QCR Holdings Inc NASDAQ:QCRH Historical Prices

Below are the 5138 trading days of historical prices for QCRH.

#	Exchange	Symbol	Date	Open	High	Low	Close
5138	NASDAQ	QCRH	Wed, Mar 6, 2024	57.53	58.34	56.42	57.52
5137	NASDAQ	QCRH	Tue, Mar 5, 2024	57.04	57.99	57.01	57.63
5136	NASDAQ	QCRH	Mon, Mar 4, 2024	57.11	58.29	56.68	56.90
5135	NASDAQ	QCRH	Fri, Mar 1, 2024	56.98	57.53	55.62	56.79
5134	NASDAQ	QCRH	Thu, Feb 29, 2024	57.30	57.80	56.29	57.00
5133	NASDAQ	QCRH	Wed, Feb 28, 2024	56.36	56.69	55.83	56.25
5132	NASDAQ	QCRH	Tue, Feb 27, 2024	56.99	57.67	56.31	56.50
5131	NASDAQ	QCRH	Mon, Feb 26, 2024	57.08	58.03	56.25	56.81
5130	NASDAQ	QCRH	Fri, Feb 23, 2024	56.30	58.07	55.63	57.55
5129	NASDAQ	QCRH	Thu, Feb 22, 2024	56.31	56.96	55.80	56.42
5128	NASDAQ	QCRH	Wed, Feb 21, 2024	56.13	56.73	55.41	56.46
5127	NASDAQ	QCRH	Tue, Feb 20, 2024	56.27	57.08	56.27	56.39
5126	NASDAQ	QCRH	Fri, Feb 16, 2024	57.74	58.25	56.86	56.99
5125	NASDAQ	QCRH	Thu, Feb 15, 2024	56.33	58.58	56.33	58.33
5124	NASDAQ	QCRH	Wed, Feb 14, 2024	55.89	55.89	54.98	55.84
5123	NASDAQ	QCRH	Tue, Feb 13, 2024	56.97	57.43	54.51	55.09
5122	NASDAQ	QCRH	Mon, Feb 12, 2024	57.15	60.00	57.03	59.07
5121	NASDAQ	QCRH	Fri, Feb 9, 2024	56.72	57.72	55.78	57.59
5120	NASDAQ	QCRH	Thu, Feb 8, 2024	56.04	56.82	56.01	56.38
5119	NASDAQ	QCRH	Wed, Feb 7, 2024	56.59	57.43	55.20	56.52
5118	NASDAQ	QCRH	Tue, Feb 6, 2024	56.49	57.37	55.99	56.46
5117	NASDAQ	QCRH	Mon, Feb 5, 2024	56.08	57.57	55.50	56.46
5116	NASDAQ	QCRH	Fri, Feb 2, 2024	56.53	57.80	56.53	56.66
5115	NASDAQ	QCRH	Thu, Feb 1, 2024	58.84	59.16	56.10	57.67
5114	NASDAQ	QCRH	Wed, Jan 31, 2024	60.95	60.95	58.36	58.41
5113	NASDAQ	QCRH	Tue, Jan 30, 2024	62.06	62.94	61.84	61.94
5112	NASDAQ	QCRH	Mon, Jan 29, 2024	61.54	62.45	61.02	62.37
5111	NASDAQ	QCRH	Fri, Jan 26, 2024	60.91	62.00	60.52	61.58
5110	NASDAQ	QCRH	Thu, Jan 25, 2024	61.25	61.25	59.55	61.09
5109	NASDAQ	QCRH	Wed, Jan 24, 2024	59.49	61.91	59.25	60.43
5108	NASDAQ	QCRH	Tue, Jan 23, 2024	58.21	58.21	56.41	56.62
5107	NASDAQ	QCRH	Mon, Jan 22, 2024	56.61	57.73	56.61	57.72
5106	NASDAQ	QCRH	Fri, Jan 19, 2024	55.22	56.15	54.66	56.00
5105	NASDAQ	QCRH	Thu, Jan 18, 2024	54.93	55.16	54.32	54.86
5104	NASDAQ	QCRH	Wed, Jan 17, 2024	53.22	54.67	53.22	54.67
5103	NASDAQ	QCRH	Tue, Jan 16, 2024	54.71	54.98	53.67	53.90
5102	NASDAQ	QCRH	Fri, Jan 12, 2024	56.74	56.90	55.01	55.47
5101	NASDAQ	QCRH	Thu, Jan 11, 2024	55.58	56.19	54.66	56.04
5100	NASDAQ	QCRH	Wed, Jan 10, 2024	55.53	56.24	55.40	56.05
5099	NASDAQ	QCRH	Tue, Jan 9, 2024	56.38	56.58	55.67	55.81
5098	NASDAQ	QCRH	Mon, Jan 8, 2024	56.88	57.20	56.30	57.20
5097	NASDAQ	QCRH	Fri, Jan 5, 2024	56.62	57.93	56.53	56.76
5096	NASDAQ	QCRH	Thu, Jan 4, 2024	56.86	57.86	56.86	57.13
5095	NASDAQ	QCRH	Wed, Jan 3, 2024	58.00	58.36	56.31	56.51
5094	NASDAQ	QCRH	Tue, Jan 2, 2024	57.76	59.44	57.75	58.45
5093	NASDAQ	QCRH	Fri, Dec 29, 2023	59.37	59.60	58.39	58.39
5092	NASDAQ	QCRH	Thu, Dec 28, 2023	59.66	60.64	59.37	59.65
5091	NASDAQ	QCRH	Wed, Dec 27, 2023	59.75	60.35	58.93	59.79
5090	NASDAQ	QCRH	Tue, Dec 26, 2023	59.17	60.40	58.80	59.73
5089	NASDAQ	QCRH	Fri, Dec 22, 2023	59.18	59.60	58.58	59.03
5088	NASDAQ	QCRH	Thu, Dec 21, 2023	58.79	58.79	58.09	58.70
5087	NASDAQ	QCRH	Wed, Dec 20, 2023	59.70	60.84	58.23	58.41
5086	NASDAQ	QCRH	Tue, Dec 19, 2023	58.60	59.71	56.86	59.58
5085	NASDAQ	QCRH	Mon, Dec 18, 2023	58.36	58.64	57.41	58.26
5084	NASDAQ	QCRH	Fri, Dec 15, 2023	59.70	59.70	57.85	58.01
5083	NASDAQ	QCRH	Thu, Dec 14, 2023	59.11	61.03	58.46	59.19
5082	NASDAQ	QCRH	Wed, Dec 13, 2023	55.00	58.43	54.96	58.43
5081	NASDAQ	QCRH	Tue, Dec 12, 2023	54.96	54.96	54.24	54.69
5080	NASDAQ	QCRH	Mon, Dec 11, 2023	54.56	55.19	54.35	54.93
5079	NASDAQ	QCRH	Fri, Dec 8, 2023	53.83	54.65	50.30	54.65
5078	NASDAQ	QCRH	Thu, Dec 7, 2023	52.44	53.97	52.02	53.97
5077	NASDAQ	QCRH	Wed, Dec 6, 2023	53.23	54.50	52.35	52.35
5076	NASDAQ	QCRH	Tue, Dec 5, 2023	53.11	53.24	52.42	52.69
5075	NASDAQ	QCRH	Mon, Dec 4, 2023	52.29	53.83	52.29	53.36
5074	NASDAQ	QCRH	Fri, Dec 1, 2023	49.83	52.79	49.83	52.37
5073	NASDAQ	QCRH	Thu, Nov 30, 2023	51.02	51.34	49.48	49.68
5072	NASDAQ	QCRH	Wed, Nov 29, 2023	50.81	51.96	50.68	50.81
5071	NASDAQ	QCRH	Tue, Nov 28, 2023	50.64	50.78	50.07	50.43
5070	NASDAQ	QCRH	Mon, Nov 27, 2023	51.35	51.35	50.51	50.76
5069	NASDAQ	QCRH	Fri, Nov 24, 2023	50.96	51.36	50.91	51.30
5068	NASDAQ	QCRH	Wed, Nov 22, 2023	51.42	51.47	50.74	51.08
5067	NASDAQ	QCRH	Tue, Nov 21, 2023	52.45	52.70	50.77	50.77
5066	NASDAQ	QCRH	Mon, Nov 20, 2023	51.90	52.65	51.63	52.52
5065	NASDAQ	QCRH	Fri, Nov 17, 2023	52.29	52.98	52.00	52.16
5064	NASDAQ	QCRH	Thu, Nov 16, 2023	52.06	52.06	51.16	51.66
5063	NASDAQ	QCRH	Wed, Nov 15, 2023	52.59	53.36	52.17	52.53
5062	NASDAQ	QCRH	Tue, Nov 14, 2023	51.22	52.74	50.65	52.73
5061	NASDAQ	QCRH	Mon, Nov 13, 2023	48.79	49.81	48.44	49.62
5060	NASDAQ	QCRH	Fri, Nov 10, 2023	48.99	49.47	48.76	49.11
5059	NASDAQ	QCRH	Thu, Nov 9, 2023	49.69	49.75	48.70	48.75
5058	NASDAQ	QCRH	Wed, Nov 8, 2023	50.41	50.89	49.13	49.50
5057	NASDAQ	QCRH	Tue, Nov 7, 2023	50.41	50.57	49.73	50.20
5056	NASDAQ	QCRH	Mon, Nov 6, 2023	50.82	51.07	50.01	50.60
5055	NASDAQ	QCRH	Fri, Nov 3, 2023	50.25	52.28	49.80	50.99
5054	NASDAQ	QCRH	Thu, Nov 2, 2023	48.27	49.46	48.20	49.27
5053	NASDAQ	QCRH	Wed, Nov 1, 2023	47.50	48.02	47.00	47.60
5052	NASDAQ	QCRH	Tue, Oct 31, 2023	48.00	48.08	47.11	47.45
5051	NASDAQ	QCRH	Mon, Oct 30, 2023	48.14	48.30	47.65	47.79
5050	NASDAQ	QCRH	Fri, Oct 27, 2023	48.07	48.32	46.10	47.61
5049	NASDAQ	QCRH	Thu, Oct 26, 2023	47.16	48.49	45.84	48.32
5048	NASDAQ	QCRH	Wed, Oct 25, 2023	46.62	47.28	45.99	47.20
5047	NASDAQ	QCRH	Tue, Oct 24, 2023	47.49	48.00	46.49	47.14
5046	NASDAQ	QCRH	Mon, Oct 23, 2023	47.53	48.41	47.31	47.40
5045	NASDAQ	QCRH	Fri, Oct 20, 2023	48.43	48.43	47.30	47.74
5044	NASDAQ	QCRH	Thu, Oct 19, 2023	48.46	49.16	48.09	48.28
5043	NASDAQ	QCRH	Wed, Oct 18, 2023	49.42	49.54	48.37	48.38
5042	NASDAQ	QCRH	Tue, Oct 17, 2023	48.36	50.59	48.36	49.81
5041	NASDAQ	QCRH	Mon, Oct 16, 2023	48.95	49.52	48.18	48.40
5040	NASDAQ	QCRH	Fri, Oct 13, 2023	49.56	49.97	48.47	48.51
5039	NASDAQ	QCRH	Thu, Oct 12, 2023	50.14	50.14	48.67	49.16
5038	NASDAQ	QCRH	Wed, Oct 11, 2023	49.59	50.44	49.59	50.29
5037	NASDAQ	QCRH	Tue, Oct 10, 2023	49.36	50.16	49.30	49.39
5036	NASDAQ	QCRH	Mon, Oct 9, 2023	48.32	49.31	48.32	49.07
5035	NASDAQ	QCRH	Fri, Oct 6, 2023	48.74	49.35	47.85	48.94
5034	NASDAQ	QCRH	Thu, Oct 5, 2023	47.78	49.03	47.78	49.00
5033	NASDAQ	QCRH	Wed, Oct 4, 2023	47.37	48.09	46.82	47.94
5032	NASDAQ	QCRH	Tue, Oct 3, 2023	48.06	48.06	47.14	47.31
5031	NASDAQ	QCRH	Mon, Oct 2, 2023	48.44	48.74	48.10	48.24
5030	NASDAQ	QCRH	Fri, Sep 29, 2023	49.22	49.22	48.28	48.52
5029	NASDAQ	QCRH	Thu, Sep 28, 2023	48.67	49.60	48.64	48.86
5028	NASDAQ	QCRH	Wed, Sep 27, 2023	48.88	49.40	48.21	48.53
5027	NASDAQ	QCRH	Tue, Sep 26, 2023	49.51	49.96	48.53	48.69
5026	NASDAQ	QCRH	Mon, Sep 25, 2023	47.43	49.98	47.43	49.82
5025	NASDAQ	QCRH	Fri, Sep 22, 2023	48.90	48.96	48.17	48.65
5024	NASDAQ	QCRH	Thu, Sep 21, 2023	48.20	49.29	48.02	48.89
5023	NASDAQ	QCRH	Wed, Sep 20, 2023	48.26	48.98	48.01	48.47
5022	NASDAQ	QCRH	Tue, Sep 19, 2023	48.38	48.89	47.89	48.07
5021	NASDAQ	QCRH	Mon, Sep 18, 2023	49.67	49.77	48.25	48.33
5020	NASDAQ	QCRH	Fri, Sep 15, 2023	50.34	50.59	49.47	49.64
5019	NASDAQ	QCRH	Thu, Sep 14, 2023	49.84	51.32	49.38	50.42
5018	NASDAQ	QCRH	Wed, Sep 13, 2023	50.00	50.00	48.90	49.38
5017	NASDAQ	QCRH	Tue, Sep 12, 2023	50.28	50.70	49.67	49.80
5016	NASDAQ	QCRH	Mon, Sep 11, 2023	50.11	50.11	50.11	50.11
5015	NASDAQ	QCRH	Fri, Sep 8, 2023	49.79	50.87	49.34	50.57
5014	NASDAQ	QCRH	Thu, Sep 7, 2023	50.47	50.54	49.29	49.51
5013	NASDAQ	QCRH	Wed, Sep 6, 2023	52.41	52.61	50.61	50.68
5012	NASDAQ	QCRH	Tue, Sep 5, 2023	53.34	53.34	52.53	52.54
5011	NASDAQ	QCRH	Fri, Sep 1, 2023	52.91	54.09	52.91	53.59
5010	NASDAQ	QCRH	Thu, Aug 31, 2023	52.31	52.77	52.06	52.46
5009	NASDAQ	QCRH	Wed, Aug 30, 2023	52.79	52.92	52.04	52.28
5008	NASDAQ	QCRH	Tue, Aug 29, 2023	53.48	53.65	52.72	52.76
5007	NASDAQ	QCRH	Mon, Aug 28, 2023	52.94	53.75	52.74	53.40
5006	NASDAQ	QCRH	Fri, Aug 25, 2023	53.05	53.22	52.32	52.81
5005	NASDAQ	QCRH	Thu, Aug 24, 2023	51.99	53.21	49.48	52.93
5004	NASDAQ	QCRH	Wed, Aug 23, 2023	50.26	52.21	50.26	52.08
5003	NASDAQ	QCRH	Tue, Aug 22, 2023	51.68	51.75	50.56	50.59
5002	NASDAQ	QCRH	Mon, Aug 21, 2023	51.64	52.08	51.19	51.76
5001	NASDAQ	QCRH	Fri, Aug 18, 2023	51.61	52.32	51.41	51.45
5000	NASDAQ	QCRH	Thu, Aug 17, 2023	52.09	53.13	51.53	52.10
4999	NASDAQ	QCRH	Wed, Aug 16, 2023	51.53	52.49	51.18	51.89
4998	NASDAQ	QCRH	Tue, Aug 15, 2023	52.11	52.46	51.40	51.70
4997	NASDAQ	QCRH	Mon, Aug 14, 2023	53.06	53.12	51.84	52.80
4996	NASDAQ	QCRH	Fri, Aug 11, 2023	52.91	53.58	52.91	53.41
4995	NASDAQ	QCRH	Thu, Aug 10, 2023	52.46	53.37	52.30	53.23
4994	NASDAQ	QCRH	Wed, Aug 9, 2023	53.02	53.13	51.81	52.31
4993	NASDAQ	QCRH	Tue, Aug 8, 2023	53.07	53.21	51.64	53.03
4992	NASDAQ	QCRH	Mon, Aug 7, 2023	52.95	54.07	52.34	53.85
4991	NASDAQ	QCRH	Fri, Aug 4, 2023	52.61	53.24	52.52	52.87
4990	NASDAQ	QCRH	Thu, Aug 3, 2023	52.17	53.21	51.67	52.76
4989	NASDAQ	QCRH	Wed, Aug 2, 2023	51.25	52.63	51.25	52.47
4988	NASDAQ	QCRH	Tue, Aug 1, 2023	51.07	51.93	50.40	51.81
4987	NASDAQ	QCRH	Mon, Jul 31, 2023	52.50	52.65	51.10	51.23
4986	NASDAQ	QCRH	Fri, Jul 28, 2023	52.34	53.61	51.15	52.44
4985	NASDAQ	QCRH	Thu, Jul 27, 2023	52.07	52.95	49.94	51.62
4984	NASDAQ	QCRH	Wed, Jul 26, 2023	48.79	50.38	48.79	49.78
4983	NASDAQ	QCRH	Tue, Jul 25, 2023	48.69	49.22	47.95	48.60
4982	NASDAQ	QCRH	Mon, Jul 24, 2023	46.62	49.26	46.62	48.90
4981	NASDAQ	QCRH	Fri, Jul 21, 2023	47.34	47.34	46.36	46.69
4980	NASDAQ	QCRH	Thu, Jul 20, 2023	46.99	47.76	46.19	46.88
4979	NASDAQ	QCRH	Wed, Jul 19, 2023	46.25	47.32	45.65	47.23
4978	NASDAQ	QCRH	Tue, Jul 18, 2023	44.46	46.23	44.20	46.17
4977	NASDAQ	QCRH	Mon, Jul 17, 2023	43.86	45.07	43.51	44.44
4976	NASDAQ	QCRH	Fri, Jul 14, 2023	43.80	44.15	43.20	43.80
4975	NASDAQ	QCRH	Thu, Jul 13, 2023	43.21	43.75	43.05	43.50
4974	NASDAQ	QCRH	Wed, Jul 12, 2023	43.40	43.77	42.79	43.05
4973	NASDAQ	QCRH	Tue, Jul 11, 2023	42.67	42.99	42.05	42.51
4972	NASDAQ	QCRH	Mon, Jul 10, 2023	41.67	42.86	41.67	42.39
4971	NASDAQ	QCRH	Fri, Jul 7, 2023	41.02	42.62	41.02	41.80
4970	NASDAQ	QCRH	Thu, Jul 6, 2023	41.28	41.38	40.61	40.98
4969	NASDAQ	QCRH	Wed, Jul 5, 2023	42.07	42.70	41.26	41.88
4968	NASDAQ	QCRH	Mon, Jul 3, 2023	41.19	42.56	41.19	42.49
4967	NASDAQ	QCRH	Fri, Jun 30, 2023	42.15	42.57	40.67	41.03
4966	NASDAQ	QCRH	Thu, Jun 29, 2023	42.59	43.68	41.88	42.00
4965	NASDAQ	QCRH	Wed, Jun 28, 2023	42.42	42.43	41.56	42.23
4964	NASDAQ	QCRH	Tue, Jun 27, 2023	41.60	42.90	41.09	42.34
4963	NASDAQ	QCRH	Mon, Jun 26, 2023	41.01	42.48	41.00	41.78
4962	NASDAQ	QCRH	Fri, Jun 23, 2023	40.78	41.52	40.30	40.88
4961	NASDAQ	QCRH	Thu, Jun 22, 2023	41.85	42.36	40.66	41.16
4960	NASDAQ	QCRH	Wed, Jun 21, 2023	42.52	43.53	41.92	42.04
4959	NASDAQ	QCRH	Tue, Jun 20, 2023	42.97	42.97	42.24	42.49
4958	NASDAQ	QCRH	Fri, Jun 16, 2023	44.52	44.52	42.91	43.04
4957	NASDAQ	QCRH	Thu, Jun 15, 2023	43.53	44.28	43.44	44.18
4956	NASDAQ	QCRH	Wed, Jun 14, 2023	44.85	45.41	43.31	43.53
4955	NASDAQ	QCRH	Tue, Jun 13, 2023	44.00	45.41	44.00	44.85
4954	NASDAQ	QCRH	Mon, Jun 12, 2023	45.41	46.13	43.39	43.71
4953	NASDAQ	QCRH	Fri, Jun 9, 2023	45.30	46.76	44.88	45.47
4952	NASDAQ	QCRH	Thu, Jun 8, 2023	45.06	45.57	44.14	45.47
4951	NASDAQ	QCRH	Wed, Jun 7, 2023	43.32	45.54	42.56	45.05
4950	NASDAQ	QCRH	Tue, Jun 6, 2023	39.98	43.07	39.98	42.86
4949	NASDAQ	QCRH	Mon, Jun 5, 2023	41.01	41.01	39.15	40.10
4948	NASDAQ	QCRH	Fri, Jun 2, 2023	39.49	41.21	39.06	41.11
4947	NASDAQ	QCRH	Thu, Jun 1, 2023	38.67	39.44	38.02	38.81
4946	NASDAQ	QCRH	Wed, May 31, 2023	39.37	39.37	37.91	38.42
4945	NASDAQ	QCRH	Tue, May 30, 2023	39.94	39.98	39.08	39.42
4944	NASDAQ	QCRH	Fri, May 26, 2023	39.74	40.02	39.35	39.95
4943	NASDAQ	QCRH	Thu, May 25, 2023	39.47	40.04	38.20	39.87
4942	NASDAQ	QCRH	Wed, May 24, 2023	40.33	40.33	39.20	39.61
4941	NASDAQ	QCRH	Tue, May 23, 2023	39.96	41.42	39.38	40.45
4940	NASDAQ	QCRH	Mon, May 22, 2023	39.34	40.18	38.59	39.83
4939	NASDAQ	QCRH	Fri, May 19, 2023	40.63	40.96	38.64	39.06
4938	NASDAQ	QCRH	Thu, May 18, 2023	39.75	39.97	39.27	39.82
4937	NASDAQ	QCRH	Wed, May 17, 2023	37.77	39.55	37.58	39.53
4936	NASDAQ	QCRH	Tue, May 16, 2023	37.95	38.03	37.23	37.28
4935	NASDAQ	QCRH	Mon, May 15, 2023	37.58	38.23	37.58	37.74
4934	NASDAQ	QCRH	Fri, May 12, 2023	37.31	37.80	36.56	37.42
4933	NASDAQ	QCRH	Thu, May 11, 2023	37.01	37.49	36.73	37.25
4932	NASDAQ	QCRH	Wed, May 10, 2023	38.04	38.70	37.11	37.45
4931	NASDAQ	QCRH	Tue, May 9, 2023	37.27	37.82	36.82	37.52
4930	NASDAQ	QCRH	Mon, May 8, 2023	38.89	38.89	37.33	37.72
4929	NASDAQ	QCRH	Fri, May 5, 2023	37.60	38.88	37.20	38.75
4928	NASDAQ	QCRH	Thu, May 4, 2023	37.24	37.24	35.14	36.49
4927	NASDAQ	QCRH	Wed, May 3, 2023	38.96	40.02	37.78	37.86
4926	NASDAQ	QCRH	Tue, May 2, 2023	40.37	40.66	38.06	38.82
4925	NASDAQ	QCRH	Mon, May 1, 2023	41.29	41.79	39.92	40.62
4924	NASDAQ	QCRH	Fri, Apr 28, 2023	40.67	41.71	40.25	41.40
4923	NASDAQ	QCRH	Thu, Apr 27, 2023	39.70	41.51	39.14	40.94
4922	NASDAQ	QCRH	Wed, Apr 26, 2023	38.76	39.90	38.28	39.13
4921	NASDAQ	QCRH	Tue, Apr 25, 2023	40.44	40.80	39.15	39.18
4920	NASDAQ	QCRH	Mon, Apr 24, 2023	40.75	41.50	40.70	40.85
4919	NASDAQ	QCRH	Fri, Apr 21, 2023	41.14	41.40	40.50	41.05
4918	NASDAQ	QCRH	Thu, Apr 20, 2023	41.21	41.48	40.64	41.16
4917	NASDAQ	QCRH	Wed, Apr 19, 2023	40.73	41.79	40.31	41.53
4916	NASDAQ	QCRH	Tue, Apr 18, 2023	42.37	42.37	40.62	40.70
4915	NASDAQ	QCRH	Mon, Apr 17, 2023	41.63	42.21	41.21	42.19
4914	NASDAQ	QCRH	Fri, Apr 14, 2023	43.00	43.09	41.38	41.62
4913	NASDAQ	QCRH	Thu, Apr 13, 2023	42.35	43.07	41.86	42.62
4912	NASDAQ	QCRH	Wed, Apr 12, 2023	43.14	43.37	42.14	42.28
4911	NASDAQ	QCRH	Tue, Apr 11, 2023	43.12	43.31	42.50	42.92
4910	NASDAQ	QCRH	Mon, Apr 10, 2023	43.14	43.95	42.66	42.91
4909	NASDAQ	QCRH	Thu, Apr 6, 2023	42.60	43.55	42.60	43.24
4908	NASDAQ	QCRH	Wed, Apr 5, 2023	42.74	43.13	42.43	42.86
4907	NASDAQ	QCRH	Tue, Apr 4, 2023	44.27	44.27	42.43	42.98
4906	NASDAQ	QCRH	Mon, Apr 3, 2023	43.98	44.28	43.40	44.17
4905	NASDAQ	QCRH	Fri, Mar 31, 2023	43.70	44.17	43.28	43.91
4904	NASDAQ	QCRH	Thu, Mar 30, 2023	44.86	44.86	43.15	43.30
4903	NASDAQ	QCRH	Wed, Mar 29, 2023	45.02	45.02	44.02	44.58
4902	NASDAQ	QCRH	Tue, Mar 28, 2023	44.75	45.31	44.35	44.68
4901	NASDAQ	QCRH	Mon, Mar 27, 2023	44.80	45.51	44.64	44.76
4900	NASDAQ	QCRH	Fri, Mar 24, 2023	42.71	44.45	42.66	44.00
4899	NASDAQ	QCRH	Thu, Mar 23, 2023	44.68	44.69	42.49	43.14
4898	NASDAQ	QCRH	Wed, Mar 22, 2023	46.62	47.19	44.27	44.27
4897	NASDAQ	QCRH	Tue, Mar 21, 2023	45.34	47.08	45.29	46.81
4896	NASDAQ	QCRH	Mon, Mar 20, 2023	44.28	45.12	44.08	44.40
4895	NASDAQ	QCRH	Fri, Mar 17, 2023	46.37	46.37	43.40	43.40
4894	NASDAQ	QCRH	Thu, Mar 16, 2023	44.96	48.06	44.75	46.77
4893	NASDAQ	QCRH	Wed, Mar 15, 2023	43.88	45.70	43.75	45.64
4892	NASDAQ	QCRH	Tue, Mar 14, 2023	47.67	48.50	44.67	45.31
4891	NASDAQ	QCRH	Mon, Mar 13, 2023	44.77	46.26	42.15	44.91
4890	NASDAQ	QCRH	Fri, Mar 10, 2023	46.90	48.05	45.16	46.28
4889	NASDAQ	QCRH	Thu, Mar 9, 2023	51.00	51.00	47.23	47.56
4888	NASDAQ	QCRH	Wed, Mar 8, 2023	51.60	51.95	51.16	51.32
4887	NASDAQ	QCRH	Tue, Mar 7, 2023	53.16	53.65	51.28	51.59
4886	NASDAQ	QCRH	Mon, Mar 6, 2023	53.34	53.83	53.02	53.37
4885	NASDAQ	QCRH	Fri, Mar 3, 2023	53.28	53.68	52.71	53.20
4884	NASDAQ	QCRH	Thu, Mar 2, 2023	52.94	53.25	52.36	53.08
4883	NASDAQ	QCRH	Wed, Mar 1, 2023	53.32	53.56	53.03	53.31
4882	NASDAQ	QCRH	Tue, Feb 28, 2023	53.49	54.02	53.49	53.49
4881	NASDAQ	QCRH	Mon, Feb 27, 2023	54.00	54.48	53.38	53.57
4880	NASDAQ	QCRH	Fri, Feb 24, 2023	53.36	53.94	53.31	53.86
4879	NASDAQ	QCRH	Thu, Feb 23, 2023	53.49	54.10	53.30	53.83
4878	NASDAQ	QCRH	Wed, Feb 22, 2023	53.15	53.60	52.81	53.51
4877	NASDAQ	QCRH	Tue, Feb 21, 2023	53.23	53.67	52.88	53.31
4876	NASDAQ	QCRH	Fri, Feb 17, 2023	53.21	53.85	52.92	53.56
4875	NASDAQ	QCRH	Thu, Feb 16, 2023	53.08	53.41	52.59	52.87
4874	NASDAQ	QCRH	Wed, Feb 15, 2023	52.67	53.53	52.25	53.34
4873	NASDAQ	QCRH	Tue, Feb 14, 2023	53.12	53.23	52.22	52.84
4872	NASDAQ	QCRH	Mon, Feb 13, 2023	52.55	53.54	52.22	53.28
4871	NASDAQ	QCRH	Fri, Feb 10, 2023	52.88	52.88	52.37	52.50
4870	NASDAQ	QCRH	Thu, Feb 9, 2023	53.65	53.91	52.62	52.96
4869	NASDAQ	QCRH	Wed, Feb 8, 2023	53.75	53.82	53.23	53.52
4868	NASDAQ	QCRH	Tue, Feb 7, 2023	53.30	54.47	53.21	54.04
4867	NASDAQ	QCRH	Mon, Feb 6, 2023	54.07	54.51	53.39	53.48
4866	NASDAQ	QCRH	Fri, Feb 3, 2023	53.75	54.54	53.73	54.26
4865	NASDAQ	QCRH	Thu, Feb 2, 2023	52.97	54.06	52.50	54.02
4864	NASDAQ	QCRH	Wed, Feb 1, 2023	52.04	53.50	51.86	52.96
4863	NASDAQ	QCRH	Tue, Jan 31, 2023	50.46	52.69	50.32	52.56
4862	NASDAQ	QCRH	Mon, Jan 30, 2023	50.17	50.97	50.17	50.49
4861	NASDAQ	QCRH	Fri, Jan 27, 2023	49.26	50.57	48.86	50.33
4860	NASDAQ	QCRH	Thu, Jan 26, 2023	50.50	50.71	49.08	49.17
4859	NASDAQ	QCRH	Wed, Jan 25, 2023	49.80	51.00	49.29	50.37
4858	NASDAQ	QCRH	Tue, Jan 24, 2023	49.88	49.88	49.36	49.40
4857	NASDAQ	QCRH	Mon, Jan 23, 2023	49.84	50.36	49.38	50.04
4856	NASDAQ	QCRH	Fri, Jan 20, 2023	49.45	49.93	48.84	49.84
4855	NASDAQ	QCRH	Thu, Jan 19, 2023	48.63	49.23	48.11	48.95
4854	NASDAQ	QCRH	Wed, Jan 18, 2023	50.05	50.21	48.55	48.73
4853	NASDAQ	QCRH	Tue, Jan 17, 2023	50.50	50.53	49.69	50.29
4852	NASDAQ	QCRH	Fri, Jan 13, 2023	49.79	50.61	49.53	50.40
4851	NASDAQ	QCRH	Thu, Jan 12, 2023	49.77	50.60	49.33	50.27
4850	NASDAQ	QCRH	Wed, Jan 11, 2023	49.75	49.91	48.93	49.41
4849	NASDAQ	QCRH	Tue, Jan 10, 2023	49.08	49.60	48.88	49.56
4848	NASDAQ	QCRH	Mon, Jan 9, 2023	49.92	49.92	49.10	49.35
4847	NASDAQ	QCRH	Fri, Jan 6, 2023	49.12	49.96	48.73	49.90
4846	NASDAQ	QCRH	Thu, Jan 5, 2023	48.87	48.90	48.31	48.69
4845	NASDAQ	QCRH	Wed, Jan 4, 2023	49.51	50.09	48.96	49.12
4844	NASDAQ	QCRH	Tue, Jan 3, 2023	49.77	49.88	48.88	49.43
4843	NASDAQ	QCRH	Fri, Dec 30, 2022	49.71	49.91	49.49	49.64
4842	NASDAQ	QCRH	Thu, Dec 29, 2022	49.83	50.26	49.57	49.88
4841	NASDAQ	QCRH	Wed, Dec 28, 2022	49.77	50.21	49.50	49.50
4840	NASDAQ	QCRH	Tue, Dec 27, 2022	49.98	50.48	49.56	49.79
4839	NASDAQ	QCRH	Fri, Dec 23, 2022	49.12	50.26	48.88	49.95
4838	NASDAQ	QCRH	Thu, Dec 22, 2022	49.55	49.72	48.59	49.14
4837	NASDAQ	QCRH	Wed, Dec 21, 2022	48.80	49.86	48.80	49.79
4836	NASDAQ	QCRH	Tue, Dec 20, 2022	48.35	49.01	48.25	48.57
4835	NASDAQ	QCRH	Mon, Dec 19, 2022	48.03	48.59	47.84	48.41
4834	NASDAQ	QCRH	Fri, Dec 16, 2022	47.40	48.51	46.83	47.77
4833	NASDAQ	QCRH	Thu, Dec 15, 2022	47.28	47.78	46.91	47.42
4832	NASDAQ	QCRH	Wed, Dec 14, 2022	48.54	48.66	47.38	47.78
4831	NASDAQ	QCRH	Tue, Dec 13, 2022	49.60	50.14	48.12	48.54
4830	NASDAQ	QCRH	Mon, Dec 12, 2022	49.30	49.41	48.85	49.14
4829	NASDAQ	QCRH	Fri, Dec 9, 2022	48.95	49.15	48.63	49.07
4828	NASDAQ	QCRH	Thu, Dec 8, 2022	49.85	50.04	48.85	49.20
4827	NASDAQ	QCRH	Wed, Dec 7, 2022	50.10	50.56	49.46	49.53
4826	NASDAQ	QCRH	Tue, Dec 6, 2022	51.11	51.15	50.14	50.29
4825	NASDAQ	QCRH	Mon, Dec 5, 2022	52.40	52.40	50.85	51.17
4824	NASDAQ	QCRH	Fri, Dec 2, 2022	51.78	52.70	51.59	52.56
4823	NASDAQ	QCRH	Thu, Dec 1, 2022	53.05	53.05	51.96	52.15
4822	NASDAQ	QCRH	Wed, Nov 30, 2022	51.86	52.76	51.22	52.61
4821	NASDAQ	QCRH	Tue, Nov 29, 2022	51.70	52.18	51.70	52.07
4820	NASDAQ	QCRH	Mon, Nov 28, 2022	51.80	52.12	51.50	51.70
4819	NASDAQ	QCRH	Fri, Nov 25, 2022	51.92	52.63	51.92	52.10
4818	NASDAQ	QCRH	Wed, Nov 23, 2022	52.55	52.55	51.96	52.16
4817	NASDAQ	QCRH	Tue, Nov 22, 2022	52.29	52.66	52.00	52.50
4816	NASDAQ	QCRH	Mon, Nov 21, 2022	51.93	52.15	51.83	52.12
4815	NASDAQ	QCRH	Fri, Nov 18, 2022	51.79	52.38	51.06	51.70
4814	NASDAQ	QCRH	Thu, Nov 17, 2022	50.64	51.52	50.06	50.97
4813	NASDAQ	QCRH	Wed, Nov 16, 2022	51.61	51.68	50.95	51.10
4812	NASDAQ	QCRH	Tue, Nov 15, 2022	52.05	52.73	51.55	51.81
4811	NASDAQ	QCRH	Mon, Nov 14, 2022	51.61	53.20	51.30	51.53
4810	NASDAQ	QCRH	Fri, Nov 11, 2022	52.50	52.69	51.41	51.73
4809	NASDAQ	QCRH	Thu, Nov 10, 2022	51.42	53.02	51.39	52.73
4808	NASDAQ	QCRH	Wed, Nov 9, 2022	51.00	51.29	50.34	50.40
4807	NASDAQ	QCRH	Tue, Nov 8, 2022	51.00	51.84	50.58	51.38
4806	NASDAQ	QCRH	Mon, Nov 7, 2022	49.44	49.97	49.12	49.94
4805	NASDAQ	QCRH	Fri, Nov 4, 2022	48.27	49.39	47.52	49.28
4804	NASDAQ	QCRH	Thu, Nov 3, 2022	48.67	48.74	47.23	47.82
4803	NASDAQ	QCRH	Wed, Nov 2, 2022	50.21	50.51	49.20	49.26
4802	NASDAQ	QCRH	Tue, Nov 1, 2022	50.93	50.93	50.08	50.27
4801	NASDAQ	QCRH	Mon, Oct 31, 2022	52.22	52.22	50.41	50.71
4800	NASDAQ	QCRH	Fri, Oct 28, 2022	52.16	53.45	51.72	51.80
4799	NASDAQ	QCRH	Thu, Oct 27, 2022	56.05	56.05	50.53	52.17
4798	NASDAQ	QCRH	Wed, Oct 26, 2022	56.74	57.18	55.87	55.87
4797	NASDAQ	QCRH	Tue, Oct 25, 2022	55.39	56.73	55.39	56.54
4796	NASDAQ	QCRH	Mon, Oct 24, 2022	55.36	56.21	55.36	55.79
4795	NASDAQ	QCRH	Fri, Oct 21, 2022	54.53	55.49	53.56	55.36
4794	NASDAQ	QCRH	Thu, Oct 20, 2022	55.35	55.60	53.48	54.02
4793	NASDAQ	QCRH	Wed, Oct 19, 2022	55.57	56.02	54.62	55.35
4792	NASDAQ	QCRH	Tue, Oct 18, 2022	55.80	56.26	54.90	55.64
4791	NASDAQ	QCRH	Mon, Oct 17, 2022	55.97	56.48	54.92	55.29
4790	NASDAQ	QCRH	Fri, Oct 14, 2022	55.56	56.11	55.02	55.25
4789	NASDAQ	QCRH	Thu, Oct 13, 2022	52.30	55.36	51.98	55.31
4788	NASDAQ	QCRH	Wed, Oct 12, 2022	52.65	53.50	52.44	52.86
4787	NASDAQ	QCRH	Tue, Oct 11, 2022	52.64	52.98	52.17	52.63
4786	NASDAQ	QCRH	Mon, Oct 10, 2022	52.40	53.05	52.24	52.64
4785	NASDAQ	QCRH	Fri, Oct 7, 2022	52.52	52.88	52.19	52.49
4784	NASDAQ	QCRH	Thu, Oct 6, 2022	52.76	52.88	52.37	52.62
4783	NASDAQ	QCRH	Wed, Oct 5, 2022	53.03	53.60	52.86	53.09
4782	NASDAQ	QCRH	Tue, Oct 4, 2022	52.41	53.73	52.41	53.72
4781	NASDAQ	QCRH	Mon, Oct 3, 2022	51.30	52.10	51.05	52.02
4780	NASDAQ	QCRH	Fri, Sep 30, 2022	50.95	51.90	50.84	50.94
4779	NASDAQ	QCRH	Thu, Sep 29, 2022	51.03	51.49	50.31	51.20
4778	NASDAQ	QCRH	Wed, Sep 28, 2022	50.82	52.03	50.60	51.47
4777	NASDAQ	QCRH	Tue, Sep 27, 2022	51.63	51.98	50.72	50.94
4776	NASDAQ	QCRH	Mon, Sep 26, 2022	51.56	52.07	51.29	51.36
4775	NASDAQ	QCRH	Fri, Sep 23, 2022	52.39	52.39	51.29	51.69
4774	NASDAQ	QCRH	Thu, Sep 22, 2022	53.51	53.52	52.28	52.77
4773	NASDAQ	QCRH	Wed, Sep 21, 2022	54.34	54.77	53.41	53.54
4772	NASDAQ	QCRH	Tue, Sep 20, 2022	54.20	54.29	53.28	54.02
4771	NASDAQ	QCRH	Mon, Sep 19, 2022	53.44	54.67	53.43	54.39
4770	NASDAQ	QCRH	Fri, Sep 16, 2022	53.91	54.29	53.09	53.77
4769	NASDAQ	QCRH	Thu, Sep 15, 2022	53.28	54.58	53.12	54.08
4768	NASDAQ	QCRH	Wed, Sep 14, 2022	53.91	54.36	53.05	53.35
4767	NASDAQ	QCRH	Tue, Sep 13, 2022	54.51	54.79	53.67	53.81
4766	NASDAQ	QCRH	Mon, Sep 12, 2022	55.04	55.49	54.75	55.22
4765	NASDAQ	QCRH	Fri, Sep 9, 2022	54.38	54.98	54.38	54.79
4764	NASDAQ	QCRH	Thu, Sep 8, 2022	53.77	54.75	53.77	54.14
4763	NASDAQ	QCRH	Wed, Sep 7, 2022	53.20	54.17	53.01	54.02
4762	NASDAQ	QCRH	Tue, Sep 6, 2022	54.39	54.96	53.00	53.42
4761	NASDAQ	QCRH	Fri, Sep 2, 2022	54.92	55.52	53.89	54.18
4760	NASDAQ	QCRH	Thu, Sep 1, 2022	55.51	55.51	54.16	54.79
4759	NASDAQ	QCRH	Wed, Aug 31, 2022	56.51	56.54	55.64	55.85
4758	NASDAQ	QCRH	Tue, Aug 30, 2022	57.03	57.03	56.03	56.59
4757	NASDAQ	QCRH	Mon, Aug 29, 2022	58.17	58.17	56.81	56.85
4756	NASDAQ	QCRH	Fri, Aug 26, 2022	59.12	59.12	58.20	58.46
4755	NASDAQ	QCRH	Thu, Aug 25, 2022	58.47	59.22	58.47	58.92
4754	NASDAQ	QCRH	Wed, Aug 24, 2022	58.50	58.80	57.58	58.54
4753	NASDAQ	QCRH	Tue, Aug 23, 2022	59.18	59.52	58.45	58.50
4752	NASDAQ	QCRH	Mon, Aug 22, 2022	60.44	60.44	59.22	59.30
4751	NASDAQ	QCRH	Fri, Aug 19, 2022	62.48	62.85	60.39	60.76
4750	NASDAQ	QCRH	Thu, Aug 18, 2022	62.04	62.77	61.80	62.69
4749	NASDAQ	QCRH	Wed, Aug 17, 2022	61.88	62.34	61.10	61.95
4748	NASDAQ	QCRH	Tue, Aug 16, 2022	60.92	62.26	60.63	62.11
4747	NASDAQ	QCRH	Mon, Aug 15, 2022	59.74	60.98	59.17	60.88
4746	NASDAQ	QCRH	Fri, Aug 12, 2022	59.45	60.47	59.18	60.45
4745	NASDAQ	QCRH	Thu, Aug 11, 2022	58.80	59.27	58.41	58.99
4744	NASDAQ	QCRH	Wed, Aug 10, 2022	58.00	58.29	57.38	58.24
4743	NASDAQ	QCRH	Tue, Aug 9, 2022	57.39	57.74	56.47	57.51
4742	NASDAQ	QCRH	Mon, Aug 8, 2022	57.84	57.99	56.85	57.30
4741	NASDAQ	QCRH	Fri, Aug 5, 2022	57.02	57.78	56.88	57.49
4740	NASDAQ	QCRH	Thu, Aug 4, 2022	57.80	57.99	56.60	57.18
4739	NASDAQ	QCRH	Wed, Aug 3, 2022	57.74	58.11	57.49	57.72
4738	NASDAQ	QCRH	Tue, Aug 2, 2022	58.66	58.66	57.60	57.61
4737	NASDAQ	QCRH	Mon, Aug 1, 2022	59.11	59.11	58.20	58.65
4736	NASDAQ	QCRH	Fri, Jul 29, 2022	59.37	59.65	59.02	59.29
4735	NASDAQ	QCRH	Thu, Jul 28, 2022	58.56	59.47	58.41	59.21
4734	NASDAQ	QCRH	Wed, Jul 27, 2022	58.37	58.89	57.13	58.29
4733	NASDAQ	QCRH	Tue, Jul 26, 2022	57.00	58.17	57.00	58.04
4732	NASDAQ	QCRH	Mon, Jul 25, 2022	56.78	57.72	56.78	57.63
4731	NASDAQ	QCRH	Fri, Jul 22, 2022	56.55	57.00	55.84	56.29
4730	NASDAQ	QCRH	Thu, Jul 21, 2022	55.99	56.74	55.69	56.68
4729	NASDAQ	QCRH	Wed, Jul 20, 2022	55.61	56.51	55.25	56.38
4728	NASDAQ	QCRH	Tue, Jul 19, 2022	53.87	55.89	53.56	55.48
4727	NASDAQ	QCRH	Mon, Jul 18, 2022	54.33	54.51	53.40	53.54
4726	NASDAQ	QCRH	Fri, Jul 15, 2022	52.96	54.28	52.67	53.92
4725	NASDAQ	QCRH	Thu, Jul 14, 2022	52.02	52.67	51.36	52.18
4724	NASDAQ	QCRH	Wed, Jul 13, 2022	53.75	53.75	52.40	52.79
4723	NASDAQ	QCRH	Tue, Jul 12, 2022	53.89	54.74	53.89	54.06
4722	NASDAQ	QCRH	Mon, Jul 11, 2022	53.72	54.27	53.67	54.04
4721	NASDAQ	QCRH	Fri, Jul 8, 2022	54.07	54.30	53.74	54.14
4720	NASDAQ	QCRH	Thu, Jul 7, 2022	54.38	54.85	53.80	53.98
4719	NASDAQ	QCRH	Wed, Jul 6, 2022	54.21	55.09	53.25	54.00
4718	NASDAQ	QCRH	Tue, Jul 5, 2022	54.10	54.37	53.35	54.30
4717	NASDAQ	QCRH	Fri, Jul 1, 2022	53.85	54.88	53.61	54.83
4716	NASDAQ	QCRH	Thu, Jun 30, 2022	53.40	54.52	52.92	53.99
4715	NASDAQ	QCRH	Wed, Jun 29, 2022	54.07	54.59	53.13	54.16
4714	NASDAQ	QCRH	Tue, Jun 28, 2022	54.58	55.45	53.70	54.00
4713	NASDAQ	QCRH	Mon, Jun 27, 2022	54.10	54.51	53.50	54.09
4712	NASDAQ	QCRH	Fri, Jun 24, 2022	53.91	56.13	53.45	53.65
4711	NASDAQ	QCRH	Thu, Jun 23, 2022	54.59	54.88	53.56	53.90
4710	NASDAQ	QCRH	Wed, Jun 22, 2022	53.78	54.96	53.44	54.66
4709	NASDAQ	QCRH	Tue, Jun 21, 2022	53.78	54.81	53.53	54.23
4708	NASDAQ	QCRH	Fri, Jun 17, 2022	51.98	53.62	51.98	52.99
4707	NASDAQ	QCRH	Thu, Jun 16, 2022	51.92	52.48	51.33	51.99
4706	NASDAQ	QCRH	Wed, Jun 15, 2022	52.55	53.25	52.12	52.56
4705	NASDAQ	QCRH	Tue, Jun 14, 2022	51.64	52.47	51.35	52.10
4704	NASDAQ	QCRH	Mon, Jun 13, 2022	52.73	53.11	51.35	51.56
4703	NASDAQ	QCRH	Fri, Jun 10, 2022	53.26	53.74	52.72	53.46
4702	NASDAQ	QCRH	Thu, Jun 9, 2022	55.58	55.58	54.02	54.05
4701	NASDAQ	QCRH	Wed, Jun 8, 2022	55.46	55.62	55.02	55.58
4700	NASDAQ	QCRH	Tue, Jun 7, 2022	56.68	57.42	55.82	55.91
4699	NASDAQ	QCRH	Mon, Jun 6, 2022	56.50	57.76	56.47	57.21
4698	NASDAQ	QCRH	Fri, Jun 3, 2022	56.52	57.00	56.27	56.38
4697	NASDAQ	QCRH	Thu, Jun 2, 2022	55.19	56.85	54.90	56.70
4696	NASDAQ	QCRH	Wed, Jun 1, 2022	55.32	55.79	54.40	55.44
4695	NASDAQ	QCRH	Tue, May 31, 2022	55.00	55.73	54.73	55.42
4694	NASDAQ	QCRH	Fri, May 27, 2022	54.63	55.76	54.16	55.51
4693	NASDAQ	QCRH	Thu, May 26, 2022	53.56	54.56	53.53	54.29
4692	NASDAQ	QCRH	Wed, May 25, 2022	53.17	54.10	53.17	53.39
4691	NASDAQ	QCRH	Tue, May 24, 2022	53.18	53.39	52.00	53.10
4690	NASDAQ	QCRH	Mon, May 23, 2022	53.98	54.70	52.80	53.15
4689	NASDAQ	QCRH	Fri, May 20, 2022	51.72	53.88	51.52	53.49
4688	NASDAQ	QCRH	Thu, May 19, 2022	51.34	51.88	50.74	50.79
4687	NASDAQ	QCRH	Wed, May 18, 2022	52.91	53.12	51.35	51.86
4686	NASDAQ	QCRH	Tue, May 17, 2022	52.62	53.60	52.62	53.46
4685	NASDAQ	QCRH	Mon, May 16, 2022	51.83	52.08	51.17	51.95
4684	NASDAQ	QCRH	Fri, May 13, 2022	52.87	53.43	52.01	52.07
4683	NASDAQ	QCRH	Thu, May 12, 2022	52.23	53.52	52.05	52.79
4682	NASDAQ	QCRH	Wed, May 11, 2022	53.00	53.80	52.20	52.51
4681	NASDAQ	QCRH	Tue, May 10, 2022	52.97	54.08	52.27	52.92
4680	NASDAQ	QCRH	Mon, May 9, 2022	52.20	53.85	51.85	53.57
4679	NASDAQ	QCRH	Fri, May 6, 2022	53.03	53.49	52.14	52.58
4678	NASDAQ	QCRH	Thu, May 5, 2022	54.25	54.54	53.26	53.58
4677	NASDAQ	QCRH	Wed, May 4, 2022	53.62	54.93	53.18	54.77
4676	NASDAQ	QCRH	Tue, May 3, 2022	53.52	54.53	53.23	53.48
4675	NASDAQ	QCRH	Mon, May 2, 2022	54.37	54.37	51.66	53.52
4674	NASDAQ	QCRH	Fri, Apr 29, 2022	54.61	55.02	53.87	54.29
4673	NASDAQ	QCRH	Thu, Apr 28, 2022	53.92	55.33	53.22	54.90
4672	NASDAQ	QCRH	Wed, Apr 27, 2022	54.49	54.89	53.17	53.29
4671	NASDAQ	QCRH	Tue, Apr 26, 2022	55.75	56.45	54.68	54.76
4670	NASDAQ	QCRH	Mon, Apr 25, 2022	56.70	56.81	55.13	56.53
4669	NASDAQ	QCRH	Fri, Apr 22, 2022	57.03	57.86	56.75	56.85
4668	NASDAQ	QCRH	Thu, Apr 21, 2022	59.07	59.29	56.98	57.31
4667	NASDAQ	QCRH	Wed, Apr 20, 2022	57.97	59.22	57.97	58.54
4666	NASDAQ	QCRH	Tue, Apr 19, 2022	56.78	57.65	56.78	57.44
4665	NASDAQ	QCRH	Mon, Apr 18, 2022	56.30	56.93	55.92	56.48
4664	NASDAQ	QCRH	Thu, Apr 14, 2022	57.11	57.56	55.88	56.30
4663	NASDAQ	QCRH	Wed, Apr 13, 2022	56.60	57.32	56.37	57.08
4662	NASDAQ	QCRH	Tue, Apr 12, 2022	56.71	57.53	56.35	56.67
4661	NASDAQ	QCRH	Mon, Apr 11, 2022	55.99	57.48	55.99	56.58
4660	NASDAQ	QCRH	Fri, Apr 8, 2022	56.11	56.83	56.01	56.31
4659	NASDAQ	QCRH	Thu, Apr 7, 2022	56.59	56.60	55.48	56.11
4658	NASDAQ	QCRH	Wed, Apr 6, 2022	56.66	57.02	56.14	56.24
4657	NASDAQ	QCRH	Tue, Apr 5, 2022	57.59	58.43	56.73	57.04
4656	NASDAQ	QCRH	Mon, Apr 4, 2022	57.35	57.42	55.97	57.00
4655	NASDAQ	QCRH	Fri, Apr 1, 2022	57.28	57.65	56.00	56.26
4654	NASDAQ	QCRH	Thu, Mar 31, 2022	57.38	58.41	56.12	56.59
4653	NASDAQ	QCRH	Wed, Mar 30, 2022	57.80	58.93	57.34	57.47
4652	NASDAQ	QCRH	Tue, Mar 29, 2022	57.17	58.43	56.68	57.93
4651	NASDAQ	QCRH	Mon, Mar 28, 2022	57.07	57.07	56.26	56.72
4650	NASDAQ	QCRH	Fri, Mar 25, 2022	56.68	57.36	56.67	57.30
4649	NASDAQ	QCRH	Thu, Mar 24, 2022	55.29	56.46	55.05	56.46
4648	NASDAQ	QCRH	Wed, Mar 23, 2022	56.67	56.72	54.98	55.14
4647	NASDAQ	QCRH	Tue, Mar 22, 2022	57.05	57.20	56.12	56.76
4646	NASDAQ	QCRH	Mon, Mar 21, 2022	57.08	57.15	56.10	56.27
4645	NASDAQ	QCRH	Fri, Mar 18, 2022	56.73	57.46	55.59	56.85
4644	NASDAQ	QCRH	Thu, Mar 17, 2022	56.21	56.97	55.91	56.83
4643	NASDAQ	QCRH	Wed, Mar 16, 2022	56.11	56.97	54.88	56.73
4642	NASDAQ	QCRH	Tue, Mar 15, 2022	55.20	55.87	54.84	55.71
4641	NASDAQ	QCRH	Mon, Mar 14, 2022	54.99	55.84	54.68	55.02
4640	NASDAQ	QCRH	Fri, Mar 11, 2022	55.30	55.61	54.25	54.62
4639	NASDAQ	QCRH	Thu, Mar 10, 2022	54.47	55.52	54.20	54.89
4638	NASDAQ	QCRH	Wed, Mar 9, 2022	54.38	55.41	53.77	55.11
4637	NASDAQ	QCRH	Tue, Mar 8, 2022	53.44	54.37	52.91	53.21
4636	NASDAQ	QCRH	Mon, Mar 7, 2022	54.97	54.97	52.98	52.98
4635	NASDAQ	QCRH	Fri, Mar 4, 2022	54.71	55.10	54.10	54.85
4634	NASDAQ	QCRH	Thu, Mar 3, 2022	55.96	56.28	54.61	55.49
4633	NASDAQ	QCRH	Wed, Mar 2, 2022	54.20	56.31	54.20	55.96
4632	NASDAQ	QCRH	Tue, Mar 1, 2022	55.27	55.40	52.76	53.87
4631	NASDAQ	QCRH	Mon, Feb 28, 2022	55.69	55.97	54.90	55.86
4630	NASDAQ	QCRH	Fri, Feb 25, 2022	55.10	56.48	55.10	56.38
4629	NASDAQ	QCRH	Thu, Feb 24, 2022	54.58	54.92	53.36	54.87
4628	NASDAQ	QCRH	Wed, Feb 23, 2022	57.05	57.05	55.59	55.80
4627	NASDAQ	QCRH	Tue, Feb 22, 2022	57.30	57.56	56.40	56.59
4626	NASDAQ	QCRH	Fri, Feb 18, 2022	56.85	57.67	56.85	57.31
4625	NASDAQ	QCRH	Thu, Feb 17, 2022	57.94	58.00	56.90	57.01
4624	NASDAQ	QCRH	Wed, Feb 16, 2022	58.58	58.98	58.22	58.37
4623	NASDAQ	QCRH	Tue, Feb 15, 2022	57.75	58.68	57.75	58.60
4622	NASDAQ	QCRH	Mon, Feb 14, 2022	58.04	58.38	57.06	57.16
4621	NASDAQ	QCRH	Fri, Feb 11, 2022	57.26	58.39	57.02	57.80
4620	NASDAQ	QCRH	Thu, Feb 10, 2022	57.54	58.06	56.93	57.47
4619	NASDAQ	QCRH	Wed, Feb 9, 2022	58.40	58.40	57.45	57.54
4618	NASDAQ	QCRH	Tue, Feb 8, 2022	57.15	58.60	55.68	58.39
4617	NASDAQ	QCRH	Mon, Feb 7, 2022	56.69	57.03	56.21	56.75
4616	NASDAQ	QCRH	Fri, Feb 4, 2022	56.42	57.35	55.50	56.79
4615	NASDAQ	QCRH	Thu, Feb 3, 2022	55.92	57.07	55.54	56.18
4614	NASDAQ	QCRH	Wed, Feb 2, 2022	56.59	58.46	55.50	55.92
4613	NASDAQ	QCRH	Tue, Feb 1, 2022	56.95	56.95	56.13	56.75
4612	NASDAQ	QCRH	Mon, Jan 31, 2022	56.76	57.09	55.35	57.04
4611	NASDAQ	QCRH	Fri, Jan 28, 2022	56.72	57.86	54.21	56.12
4610	NASDAQ	QCRH	Thu, Jan 27, 2022	58.30	59.33	56.42	56.95
4609	NASDAQ	QCRH	Wed, Jan 26, 2022	54.24	60.29	54.24	58.12
4608	NASDAQ	QCRH	Tue, Jan 25, 2022	58.17	60.00	57.54	59.84
4607	NASDAQ	QCRH	Mon, Jan 24, 2022	57.35	59.38	57.23	59.16
4606	NASDAQ	QCRH	Fri, Jan 21, 2022	57.80	59.30	57.52	58.04
4605	NASDAQ	QCRH	Thu, Jan 20, 2022	60.11	60.41	57.89	58.17
4604	NASDAQ	QCRH	Wed, Jan 19, 2022	61.95	62.00	60.35	60.43
4603	NASDAQ	QCRH	Tue, Jan 18, 2022	61.40	62.34	61.13	61.87
4602	NASDAQ	QCRH	Fri, Jan 14, 2022	59.95	61.85	59.61	61.76
4601	NASDAQ	QCRH	Thu, Jan 13, 2022	59.42	60.89	59.42	60.64
4600	NASDAQ	QCRH	Wed, Jan 12, 2022	59.51	59.86	58.83	59.15
4599	NASDAQ	QCRH	Tue, Jan 11, 2022	60.35	60.79	58.69	59.40
4598	NASDAQ	QCRH	Mon, Jan 10, 2022	59.09	60.66	59.09	60.16
4597	NASDAQ	QCRH	Fri, Jan 7, 2022	59.27	59.27	58.46	59.20
4596	NASDAQ	QCRH	Thu, Jan 6, 2022	57.24	58.84	57.24	58.58
4595	NASDAQ	QCRH	Wed, Jan 5, 2022	57.43	58.16	56.72	56.77
4594	NASDAQ	QCRH	Tue, Jan 4, 2022	56.38	57.97	56.35	57.30
4593	NASDAQ	QCRH	Mon, Jan 3, 2022	56.07	57.08	55.72	56.23
4592	NASDAQ	QCRH	Fri, Dec 31, 2021	55.71	56.11	55.29	56.00
4591	NASDAQ	QCRH	Thu, Dec 30, 2021	56.67	56.91	55.69	55.81
4590	NASDAQ	QCRH	Wed, Dec 29, 2021	56.30	57.09	56.30	56.70
4589	NASDAQ	QCRH	Tue, Dec 28, 2021	56.23	56.49	55.11	56.04
4588	NASDAQ	QCRH	Mon, Dec 27, 2021	55.23	56.19	54.86	56.15
4587	NASDAQ	QCRH	Thu, Dec 23, 2021	55.45	55.93	54.65	55.29
4586	NASDAQ	QCRH	Wed, Dec 22, 2021	54.46	55.10	53.81	55.10
4585	NASDAQ	QCRH	Tue, Dec 21, 2021	54.14	54.85	53.09	54.78
4584	NASDAQ	QCRH	Mon, Dec 20, 2021	53.57	54.02	52.03	53.50
4583	NASDAQ	QCRH	Fri, Dec 17, 2021	54.26	54.51	52.84	54.37
4582	NASDAQ	QCRH	Thu, Dec 16, 2021	55.22	55.62	54.13	54.32
4581	NASDAQ	QCRH	Wed, Dec 15, 2021	54.36	55.05	53.70	54.58
4580	NASDAQ	QCRH	Tue, Dec 14, 2021	54.22	55.31	54.07	54.13
4579	NASDAQ	QCRH	Mon, Dec 13, 2021	54.69	54.92	53.79	54.07
4578	NASDAQ	QCRH	Fri, Dec 10, 2021	54.80	55.59	53.83	54.71
4577	NASDAQ	QCRH	Thu, Dec 9, 2021	54.78	55.23	54.30	54.66
4576	NASDAQ	QCRH	Wed, Dec 8, 2021	55.62	55.75	54.58	54.99
4575	NASDAQ	QCRH	Tue, Dec 7, 2021	56.16	56.47	55.21	55.43
4574	NASDAQ	QCRH	Mon, Dec 6, 2021	55.68	56.30	55.62	55.84
4573	NASDAQ	QCRH	Fri, Dec 3, 2021	56.21	56.22	54.66	55.05
4572	NASDAQ	QCRH	Thu, Dec 2, 2021	54.61	56.55	54.08	55.71
4571	NASDAQ	QCRH	Wed, Dec 1, 2021	55.27	55.90	54.00	54.12
4570	NASDAQ	QCRH	Tue, Nov 30, 2021	54.08	54.47	53.39	53.94
4569	NASDAQ	QCRH	Mon, Nov 29, 2021	55.86	56.08	54.33	54.80
4568	NASDAQ	QCRH	Fri, Nov 26, 2021	56.99	57.52	54.64	55.20
4567	NASDAQ	QCRH	Wed, Nov 24, 2021	58.98	58.98	58.29	58.55
4566	NASDAQ	QCRH	Tue, Nov 23, 2021	57.99	59.37	57.99	58.91
4565	NASDAQ	QCRH	Mon, Nov 22, 2021	58.09	59.77	57.93	58.58
4564	NASDAQ	QCRH	Fri, Nov 19, 2021	57.56	58.09	57.04	58.00
4563	NASDAQ	QCRH	Thu, Nov 18, 2021	58.00	58.50	57.46	58.10
4562	NASDAQ	QCRH	Wed, Nov 17, 2021	58.24	58.52	54.93	58.00
4561	NASDAQ	QCRH	Tue, Nov 16, 2021	57.00	58.56	56.53	58.49
4560	NASDAQ	QCRH	Mon, Nov 15, 2021	57.36	58.67	56.84	57.03
4559	NASDAQ	QCRH	Fri, Nov 12, 2021	58.04	58.04	56.75	56.95
4558	NASDAQ	QCRH	Thu, Nov 11, 2021	58.29	58.34	57.72	57.77
4557	NASDAQ	QCRH	Wed, Nov 10, 2021	57.59	58.33	57.00	58.12
4556	NASDAQ	QCRH	Tue, Nov 9, 2021	58.98	58.98	56.11	57.40
4555	NASDAQ	QCRH	Mon, Nov 8, 2021	60.00	60.40	58.52	59.39
4554	NASDAQ	QCRH	Fri, Nov 5, 2021	59.99	61.19	59.58	59.99
4553	NASDAQ	QCRH	Thu, Nov 4, 2021	58.83	59.61	58.13	59.44
4552	NASDAQ	QCRH	Wed, Nov 3, 2021	57.39	59.42	57.38	58.97
4551	NASDAQ	QCRH	Tue, Nov 2, 2021	57.46	57.54	56.12	57.30
4550	NASDAQ	QCRH	Mon, Nov 1, 2021	55.25	57.80	55.25	57.20
4549	NASDAQ	QCRH	Fri, Oct 29, 2021	53.27	55.33	53.15	55.14
4548	NASDAQ	QCRH	Thu, Oct 28, 2021	52.05	53.67	52.04	53.12
4547	NASDAQ	QCRH	Wed, Oct 27, 2021	52.74	53.65	51.87	52.05
4546	NASDAQ	QCRH	Tue, Oct 26, 2021	53.38	53.48	53.01	53.09
4545	NASDAQ	QCRH	Mon, Oct 25, 2021	52.62	53.60	52.30	53.11
4544	NASDAQ	QCRH	Fri, Oct 22, 2021	52.10	52.73	52.10	52.40
4543	NASDAQ	QCRH	Thu, Oct 21, 2021	52.41	52.90	52.14	52.36
4542	NASDAQ	QCRH	Wed, Oct 20, 2021	51.77	52.42	51.30	52.42
4541	NASDAQ	QCRH	Tue, Oct 19, 2021	52.68	52.68	51.66	51.94
4540	NASDAQ	QCRH	Mon, Oct 18, 2021	52.45	53.06	52.23	52.39
4539	NASDAQ	QCRH	Fri, Oct 15, 2021	53.00	53.24	51.88	52.57
4538	NASDAQ	QCRH	Thu, Oct 14, 2021	52.38	52.71	51.80	52.49
4537	NASDAQ	QCRH	Wed, Oct 13, 2021	51.46	51.93	50.68	51.84
4536	NASDAQ	QCRH	Tue, Oct 12, 2021	51.44	51.85	50.90	51.68
4535	NASDAQ	QCRH	Mon, Oct 11, 2021	52.70	52.89	51.28	51.53
4534	NASDAQ	QCRH	Fri, Oct 8, 2021	52.12	52.70	51.30	52.47
4533	NASDAQ	QCRH	Thu, Oct 7, 2021	52.25	52.40	51.80	52.25
4532	NASDAQ	QCRH	Wed, Oct 6, 2021	51.92	52.19	51.16	52.00
4531	NASDAQ	QCRH	Tue, Oct 5, 2021	52.58	52.75	52.07	52.24
4530	NASDAQ	QCRH	Mon, Oct 4, 2021	52.00	52.52	51.65	51.90
4529	NASDAQ	QCRH	Fri, Oct 1, 2021	51.68	52.18	50.28	51.87
4528	NASDAQ	QCRH	Thu, Sep 30, 2021	52.54	52.79	51.40	51.44
4527	NASDAQ	QCRH	Wed, Sep 29, 2021	52.39	52.75	52.14	52.27
4526	NASDAQ	QCRH	Tue, Sep 28, 2021	53.09	53.21	52.01	52.20
4525	NASDAQ	QCRH	Mon, Sep 27, 2021	51.65	53.35	51.65	52.95
4524	NASDAQ	QCRH	Fri, Sep 24, 2021	51.61	52.10	51.33	51.43
4523	NASDAQ	QCRH	Thu, Sep 23, 2021	50.75	52.09	50.75	51.76
4522	NASDAQ	QCRH	Wed, Sep 22, 2021	50.39	50.89	50.03	50.35
4521	NASDAQ	QCRH	Tue, Sep 21, 2021	50.24	50.54	50.00	50.10
4520	NASDAQ	QCRH	Mon, Sep 20, 2021	50.05	50.28	49.25	50.12
4519	NASDAQ	QCRH	Fri, Sep 17, 2021	50.35	51.02	49.66	50.81
4518	NASDAQ	QCRH	Thu, Sep 16, 2021	50.64	50.64	49.97	50.41
4517	NASDAQ	QCRH	Wed, Sep 15, 2021	50.18	50.69	50.00	50.46
4516	NASDAQ	QCRH	Tue, Sep 14, 2021	50.66	50.79	49.58	50.03
4515	NASDAQ	QCRH	Mon, Sep 13, 2021	50.43	50.64	49.95	50.50
4514	NASDAQ	QCRH	Fri, Sep 10, 2021	50.58	51.20	50.00	50.14
4513	NASDAQ	QCRH	Thu, Sep 9, 2021	50.61	51.12	50.26	50.27
4512	NASDAQ	QCRH	Wed, Sep 8, 2021	50.71	50.97	50.03	50.67
4511	NASDAQ	QCRH	Tue, Sep 7, 2021	51.76	51.91	50.94	51.00
4510	NASDAQ	QCRH	Fri, Sep 3, 2021	51.90	51.90	51.26	51.60
4509	NASDAQ	QCRH	Thu, Sep 2, 2021	51.46	51.94	51.39	51.73
4508	NASDAQ	QCRH	Wed, Sep 1, 2021	52.20	52.20	51.15	51.65
4507	NASDAQ	QCRH	Tue, Aug 31, 2021	51.43	52.00	51.13	51.95
4506	NASDAQ	QCRH	Mon, Aug 30, 2021	51.97	51.97	50.80	51.23
4505	NASDAQ	QCRH	Fri, Aug 27, 2021	50.74	52.03	50.38	51.89
4504	NASDAQ	QCRH	Thu, Aug 26, 2021	50.96	50.96	50.16	50.50
4503	NASDAQ	QCRH	Wed, Aug 25, 2021	50.15	50.96	50.00	50.80
4502	NASDAQ	QCRH	Tue, Aug 24, 2021	49.97	50.29	49.90	50.08
4501	NASDAQ	QCRH	Mon, Aug 23, 2021	49.54	50.15	49.40	49.88
4500	NASDAQ	QCRH	Fri, Aug 20, 2021	48.17	49.17	47.36	49.01
4499	NASDAQ	QCRH	Thu, Aug 19, 2021	48.19	48.57	47.63	48.38
4498	NASDAQ	QCRH	Wed, Aug 18, 2021	48.95	49.50	48.48	48.66
4497	NASDAQ	QCRH	Tue, Aug 17, 2021	49.75	49.98	48.56	49.10
4496	NASDAQ	QCRH	Mon, Aug 16, 2021	49.79	50.46	49.02	49.90
4495	NASDAQ	QCRH	Fri, Aug 13, 2021	50.31	50.31	49.75	50.08
4494	NASDAQ	QCRH	Thu, Aug 12, 2021	50.72	50.72	50.06	50.39
4493	NASDAQ	QCRH	Wed, Aug 11, 2021	50.00	50.60	49.48	50.60
4492	NASDAQ	QCRH	Tue, Aug 10, 2021	49.76	50.37	49.61	50.09
4491	NASDAQ	QCRH	Mon, Aug 9, 2021	50.35	50.35	49.74	49.76
4490	NASDAQ	QCRH	Fri, Aug 6, 2021	49.50	50.93	49.48	50.31
4489	NASDAQ	QCRH	Thu, Aug 5, 2021	48.96	49.38	48.71	49.00
4488	NASDAQ	QCRH	Wed, Aug 4, 2021	48.53	49.02	48.48	48.67
4487	NASDAQ	QCRH	Tue, Aug 3, 2021	48.61	49.55	48.20	49.09
4486	NASDAQ	QCRH	Mon, Aug 2, 2021	49.37	50.59	48.27	48.57
4485	NASDAQ	QCRH	Fri, Jul 30, 2021	49.62	50.20	48.81	49.09
4484	NASDAQ	QCRH	Thu, Jul 29, 2021	49.85	49.85	49.18	49.70
4483	NASDAQ	QCRH	Wed, Jul 28, 2021	48.30	49.85	47.71	49.40
4482	NASDAQ	QCRH	Tue, Jul 27, 2021	46.27	48.18	46.27	47.85
4481	NASDAQ	QCRH	Mon, Jul 26, 2021	46.74	47.72	46.74	47.18
4480	NASDAQ	QCRH	Fri, Jul 23, 2021	46.38	46.78	46.14	46.73
4479	NASDAQ	QCRH	Thu, Jul 22, 2021	46.89	47.59	45.44	46.10
4478	NASDAQ	QCRH	Wed, Jul 21, 2021	47.02	47.85	46.96	47.17
4477	NASDAQ	QCRH	Tue, Jul 20, 2021	45.57	48.03	45.57	46.43
4476	NASDAQ	QCRH	Mon, Jul 19, 2021	46.10	47.36	45.24	45.56
4475	NASDAQ	QCRH	Fri, Jul 16, 2021	47.68	47.68	46.47	47.06
4474	NASDAQ	QCRH	Thu, Jul 15, 2021	45.84	47.40	45.43	47.40
4473	NASDAQ	QCRH	Wed, Jul 14, 2021	46.15	46.71	45.38	46.10
4472	NASDAQ	QCRH	Tue, Jul 13, 2021	46.92	47.18	45.85	46.03
4471	NASDAQ	QCRH	Mon, Jul 12, 2021	46.76	47.25	46.20	47.08
4470	NASDAQ	QCRH	Fri, Jul 9, 2021	46.27	47.22	45.64	47.22
4469	NASDAQ	QCRH	Thu, Jul 8, 2021	45.49	47.74	44.75	45.47
4468	NASDAQ	QCRH	Wed, Jul 7, 2021	46.77	48.83	45.91	46.30
4467	NASDAQ	QCRH	Tue, Jul 6, 2021	48.01	48.01	46.32	47.00
4466	NASDAQ	QCRH	Fri, Jul 2, 2021	48.78	48.78	48.25	48.26
4465	NASDAQ	QCRH	Thu, Jul 1, 2021	48.45	49.06	48.18	48.90
4464	NASDAQ	QCRH	Wed, Jun 30, 2021	47.86	48.86	47.86	48.09
4463	NASDAQ	QCRH	Tue, Jun 29, 2021	48.68	49.38	48.06	48.18
4462	NASDAQ	QCRH	Mon, Jun 28, 2021	49.06	49.17	47.59	48.37
4461	NASDAQ	QCRH	Fri, Jun 25, 2021	49.88	50.19	48.80	49.00
4460	NASDAQ	QCRH	Thu, Jun 24, 2021	48.58	49.89	48.41	49.83
4459	NASDAQ	QCRH	Wed, Jun 23, 2021	48.13	49.00	47.92	48.41
4458	NASDAQ	QCRH	Tue, Jun 22, 2021	48.12	48.12	47.26	47.90
4457	NASDAQ	QCRH	Mon, Jun 21, 2021	46.45	48.39	46.45	48.11
4456	NASDAQ	QCRH	Fri, Jun 18, 2021	47.88	48.22	44.76	46.27
4455	NASDAQ	QCRH	Thu, Jun 17, 2021	49.75	50.00	48.35	48.65
4454	NASDAQ	QCRH	Wed, Jun 16, 2021	48.82	49.78	48.41	49.64
4453	NASDAQ	QCRH	Tue, Jun 15, 2021	47.26	48.82	47.26	48.61
4452	NASDAQ	QCRH	Mon, Jun 14, 2021	47.10	47.23	46.36	47.04
4451	NASDAQ	QCRH	Fri, Jun 11, 2021	47.38	47.79	47.04	47.10
4450	NASDAQ	QCRH	Thu, Jun 10, 2021	47.55	48.26	47.09	47.10
4449	NASDAQ	QCRH	Wed, Jun 9, 2021	47.63	47.67	47.20	47.25
4448	NASDAQ	QCRH	Tue, Jun 8, 2021	47.60	47.99	47.47	47.85
4447	NASDAQ	QCRH	Mon, Jun 7, 2021	47.80	48.73	47.46	47.80
4446	NASDAQ	QCRH	Fri, Jun 4, 2021	47.71	48.61	47.50	47.82
4445	NASDAQ	QCRH	Thu, Jun 3, 2021	48.00	48.23	47.66	47.89
4444	NASDAQ	QCRH	Wed, Jun 2, 2021	49.30	49.30	47.85	47.89
4443	NASDAQ	QCRH	Tue, Jun 1, 2021	48.00	48.79	47.83	48.60
4442	NASDAQ	QCRH	Fri, May 28, 2021	47.68	47.97	46.73	47.81
4441	NASDAQ	QCRH	Thu, May 27, 2021	47.38	47.95	47.38	47.56
4440	NASDAQ	QCRH	Wed, May 26, 2021	47.21	47.88	46.74	46.90
4439	NASDAQ	QCRH	Tue, May 25, 2021	48.21	48.87	47.08	47.15
4438	NASDAQ	QCRH	Mon, May 24, 2021	47.63	48.12	46.37	47.85
4437	NASDAQ	QCRH	Fri, May 21, 2021	46.96	47.45	46.72	47.24
4436	NASDAQ	QCRH	Thu, May 20, 2021	46.63	46.99	45.49	46.61
4435	NASDAQ	QCRH	Wed, May 19, 2021	46.26	46.79	45.50	46.79
4434	NASDAQ	QCRH	Tue, May 18, 2021	47.15	47.40	46.65	46.65
4433	NASDAQ	QCRH	Mon, May 17, 2021	47.34	47.34	46.76	47.07
4432	NASDAQ	QCRH	Fri, May 14, 2021	47.17	47.75	46.78	47.60
4431	NASDAQ	QCRH	Thu, May 13, 2021	45.81	48.19	45.81	46.80
4430	NASDAQ	QCRH	Wed, May 12, 2021	46.78	47.20	45.72	45.80
4429	NASDAQ	QCRH	Tue, May 11, 2021	46.83	47.27	46.13	46.61
4428	NASDAQ	QCRH	Mon, May 10, 2021	48.63	48.88	47.35	47.35
4427	NASDAQ	QCRH	Fri, May 7, 2021	47.93	48.55	47.81	48.35
4426	NASDAQ	QCRH	Thu, May 6, 2021	47.93	48.36	47.22	48.36
4425	NASDAQ	QCRH	Wed, May 5, 2021	48.59	48.67	47.50	47.84
4424	NASDAQ	QCRH	Tue, May 4, 2021	48.59	48.75	47.89	48.25
4423	NASDAQ	QCRH	Mon, May 3, 2021	48.50	48.93	47.42	48.75
4422	NASDAQ	QCRH	Fri, Apr 30, 2021	47.10	48.40	47.10	48.22
4421	NASDAQ	QCRH	Thu, Apr 29, 2021	48.21	48.64	47.36	47.40
4420	NASDAQ	QCRH	Wed, Apr 28, 2021	48.24	48.24	47.16	47.60
4419	NASDAQ	QCRH	Tue, Apr 27, 2021	48.52	49.13	47.57	48.10
4418	NASDAQ	QCRH	Mon, Apr 26, 2021	48.79	49.01	48.05	48.23
4417	NASDAQ	QCRH	Fri, Apr 23, 2021	47.44	48.89	47.44	48.37
4416	NASDAQ	QCRH	Thu, Apr 22, 2021	48.01	48.39	47.17	47.20
4415	NASDAQ	QCRH	Wed, Apr 21, 2021	46.74	48.01	46.74	47.89
4414	NASDAQ	QCRH	Tue, Apr 20, 2021	48.26	48.26	46.63	46.82
4413	NASDAQ	QCRH	Mon, Apr 19, 2021	48.76	48.95	47.98	48.52
4412	NASDAQ	QCRH	Fri, Apr 16, 2021	48.55	49.10	48.17	48.84
4411	NASDAQ	QCRH	Thu, Apr 15, 2021	48.36	48.74	47.10	48.13
4410	NASDAQ	QCRH	Wed, Apr 14, 2021	47.60	48.63	47.60	48.09
4409	NASDAQ	QCRH	Tue, Apr 13, 2021	48.49	48.49	47.31	47.45
4408	NASDAQ	QCRH	Mon, Apr 12, 2021	47.86	48.72	47.82	48.55
4407	NASDAQ	QCRH	Fri, Apr 9, 2021	47.68	48.46	47.42	48.08
4406	NASDAQ	QCRH	Thu, Apr 8, 2021	47.76	47.82	46.91	47.68
4405	NASDAQ	QCRH	Wed, Apr 7, 2021	48.29	48.64	47.34	47.63
4404	NASDAQ	QCRH	Tue, Apr 6, 2021	48.49	48.89	48.00	48.11
4403	NASDAQ	QCRH	Mon, Apr 5, 2021	48.00	48.83	47.57	48.57
4402	NASDAQ	QCRH	Thu, Apr 1, 2021	47.00	48.25	46.33	47.98
4401	NASDAQ	QCRH	Wed, Mar 31, 2021	47.28	47.90	46.48	47.22
4400	NASDAQ	QCRH	Tue, Mar 30, 2021	47.05	47.62	47.04	47.48
4399	NASDAQ	QCRH	Mon, Mar 29, 2021	46.83	47.28	45.84	46.65
4398	NASDAQ	QCRH	Fri, Mar 26, 2021	47.06	47.86	46.76	47.66
4397	NASDAQ	QCRH	Thu, Mar 25, 2021	41.62	46.84	41.62	46.47
4396	NASDAQ	QCRH	Wed, Mar 24, 2021	46.74	48.32	45.68	45.69
4395	NASDAQ	QCRH	Tue, Mar 23, 2021	46.54	47.11	44.52	46.15
4394	NASDAQ	QCRH	Mon, Mar 22, 2021	48.13	48.13	46.42	47.14
4393	NASDAQ	QCRH	Fri, Mar 19, 2021	47.10	48.79	46.30	48.47
4392	NASDAQ	QCRH	Thu, Mar 18, 2021	47.26	48.50	46.76	47.30
4391	NASDAQ	QCRH	Wed, Mar 17, 2021	46.70	46.95	46.00	46.71
4390	NASDAQ	QCRH	Tue, Mar 16, 2021	46.48	46.91	46.07	46.62
4389	NASDAQ	QCRH	Mon, Mar 15, 2021	47.87	47.99	45.90	47.01
4388	NASDAQ	QCRH	Fri, Mar 12, 2021	48.50	49.49	47.26	47.98
4387	NASDAQ	QCRH	Thu, Mar 11, 2021	47.00	48.10	46.33	48.01
4386	NASDAQ	QCRH	Wed, Mar 10, 2021	45.55	46.99	45.52	46.98
4385	NASDAQ	QCRH	Tue, Mar 9, 2021	45.30	46.00	44.12	45.53
4384	NASDAQ	QCRH	Mon, Mar 8, 2021	44.48	45.85	43.82	45.54
4383	NASDAQ	QCRH	Fri, Mar 5, 2021	43.62	44.23	43.01	44.06
4382	NASDAQ	QCRH	Thu, Mar 4, 2021	43.47	44.50	42.39	42.75
4381	NASDAQ	QCRH	Wed, Mar 3, 2021	43.13	44.36	43.01	43.36
4380	NASDAQ	QCRH	Tue, Mar 2, 2021	43.37	43.51	42.59	42.91
4379	NASDAQ	QCRH	Mon, Mar 1, 2021	42.34	43.69	41.91	43.61
4378	NASDAQ	QCRH	Fri, Feb 26, 2021	42.25	42.72	41.40	41.40
4377	NASDAQ	QCRH	Thu, Feb 25, 2021	43.79	43.96	42.25	42.48
4376	NASDAQ	QCRH	Wed, Feb 24, 2021	42.98	43.98	42.98	43.60
4375	NASDAQ	QCRH	Tue, Feb 23, 2021	42.73	44.00	41.91	42.47
4374	NASDAQ	QCRH	Mon, Feb 22, 2021	41.21	43.00	41.19	42.63
4373	NASDAQ	QCRH	Fri, Feb 19, 2021	40.49	41.57	40.49	41.45
4372	NASDAQ	QCRH	Thu, Feb 18, 2021	40.90	41.66	40.16	40.45
4371	NASDAQ	QCRH	Wed, Feb 17, 2021	41.20	41.64	40.87	41.11
4370	NASDAQ	QCRH	Tue, Feb 16, 2021	41.34	41.59	39.85	41.29
4369	NASDAQ	QCRH	Fri, Feb 12, 2021	41.55	41.65	40.59	40.92
4368	NASDAQ	QCRH	Thu, Feb 11, 2021	41.66	42.02	41.22	41.46
4367	NASDAQ	QCRH	Wed, Feb 10, 2021	42.35	42.40	41.59	41.59
4366	NASDAQ	QCRH	Tue, Feb 9, 2021	41.64	42.35	41.47	41.98
4365	NASDAQ	QCRH	Mon, Feb 8, 2021	41.50	41.94	41.10	41.87
4364	NASDAQ	QCRH	Fri, Feb 5, 2021	42.69	42.69	40.83	41.28
4363	NASDAQ	QCRH	Thu, Feb 4, 2021	40.00	41.34	39.63	41.34
4362	NASDAQ	QCRH	Wed, Feb 3, 2021	40.12	40.12	39.36	40.00
4361	NASDAQ	QCRH	Tue, Feb 2, 2021	40.50	40.67	39.49	40.12
4360	NASDAQ	QCRH	Mon, Feb 1, 2021	39.57	40.10	38.68	39.99
4359	NASDAQ	QCRH	Fri, Jan 29, 2021	39.51	41.43	38.76	38.78
4358	NASDAQ	QCRH	Thu, Jan 28, 2021	38.35	40.12	38.35	39.38
4357	NASDAQ	QCRH	Wed, Jan 27, 2021	39.20	39.21	37.71	38.25
4356	NASDAQ	QCRH	Tue, Jan 26, 2021	40.10	40.15	39.51	39.87
4355	NASDAQ	QCRH	Mon, Jan 25, 2021	40.40	40.40	39.02	40.07
4354	NASDAQ	QCRH	Fri, Jan 22, 2021	39.37	41.05	39.32	40.85
4353	NASDAQ	QCRH	Thu, Jan 21, 2021	40.53	40.65	39.30	39.60
4352	NASDAQ	QCRH	Wed, Jan 20, 2021	40.66	40.66	39.54	40.52
4351	NASDAQ	QCRH	Tue, Jan 19, 2021	41.39	41.39	40.44	40.81
4350	NASDAQ	QCRH	Fri, Jan 15, 2021	40.60	41.09	40.25	40.85
4349	NASDAQ	QCRH	Thu, Jan 14, 2021	41.46	41.75	40.65	41.24
4348	NASDAQ	QCRH	Wed, Jan 13, 2021	41.78	41.78	40.23	40.99
4347	NASDAQ	QCRH	Tue, Jan 12, 2021	41.25	41.94	40.17	41.69
4346	NASDAQ	QCRH	Mon, Jan 11, 2021	39.74	41.24	39.74	41.02
4345	NASDAQ	QCRH	Fri, Jan 8, 2021	41.31	41.31	39.10	40.07
4344	NASDAQ	QCRH	Thu, Jan 7, 2021	41.67	42.00	40.61	41.09
4343	NASDAQ	QCRH	Wed, Jan 6, 2021	40.42	41.90	40.27	41.18
4342	NASDAQ	QCRH	Tue, Jan 5, 2021	39.15	40.31	38.83	39.35
4341	NASDAQ	QCRH	Mon, Jan 4, 2021	39.96	39.96	38.31	39.07
4340	NASDAQ	QCRH	Thu, Dec 31, 2020	39.55	39.81	39.10	39.59
4339	NASDAQ	QCRH	Wed, Dec 30, 2020	38.72	39.49	38.42	39.38
4338	NASDAQ	QCRH	Tue, Dec 29, 2020	40.10	40.12	38.41	38.80
4337	NASDAQ	QCRH	Mon, Dec 28, 2020	40.21	40.41	39.63	39.93
4336	NASDAQ	QCRH	Thu, Dec 24, 2020	40.03	40.03	39.02	39.70
4335	NASDAQ	QCRH	Wed, Dec 23, 2020	39.46	39.98	39.46	39.86
4334	NASDAQ	QCRH	Tue, Dec 22, 2020	39.30	39.76	38.66	39.16
4333	NASDAQ	QCRH	Mon, Dec 21, 2020	40.14	40.60	38.88	39.39
4332	NASDAQ	QCRH	Fri, Dec 18, 2020	41.15	41.71	40.15	40.29
4331	NASDAQ	QCRH	Thu, Dec 17, 2020	41.32	41.32	40.58	40.96
4330	NASDAQ	QCRH	Wed, Dec 16, 2020	40.68	41.11	40.22	40.97
4329	NASDAQ	QCRH	Tue, Dec 15, 2020	39.99	40.52	39.54	40.52
4328	NASDAQ	QCRH	Mon, Dec 14, 2020	39.49	39.95	39.37	39.86
4327	NASDAQ	QCRH	Fri, Dec 11, 2020	38.50	39.06	38.50	39.06
4326	NASDAQ	QCRH	Thu, Dec 10, 2020	38.26	39.08	38.26	39.00
4325	NASDAQ	QCRH	Wed, Dec 9, 2020	38.44	38.90	37.94	38.59
4324	NASDAQ	QCRH	Tue, Dec 8, 2020	37.19	38.35	36.54	38.20
4323	NASDAQ	QCRH	Mon, Dec 7, 2020	37.23	37.75	36.55	37.47
4322	NASDAQ	QCRH	Fri, Dec 4, 2020	36.90	37.44	36.12	37.35
4321	NASDAQ	QCRH	Thu, Dec 3, 2020	36.32	36.66	35.61	36.29
4320	NASDAQ	QCRH	Wed, Dec 2, 2020	35.65	36.38	34.97	36.22
4319	NASDAQ	QCRH	Tue, Dec 1, 2020	35.80	36.34	34.83	35.70
4318	NASDAQ	QCRH	Mon, Nov 30, 2020	36.80	36.80	34.58	34.87
4317	NASDAQ	QCRH	Fri, Nov 27, 2020	37.34	37.63	35.63	36.84
4316	NASDAQ	QCRH	Wed, Nov 25, 2020	38.30	38.30	36.98	37.17
4315	NASDAQ	QCRH	Tue, Nov 24, 2020	37.35	38.60	37.35	38.44
4314	NASDAQ	QCRH	Mon, Nov 23, 2020	36.82	37.32	36.12	36.89
4313	NASDAQ	QCRH	Fri, Nov 20, 2020	36.46	36.62	35.30	36.38
4312	NASDAQ	QCRH	Thu, Nov 19, 2020	37.13	37.34	36.11	36.89
4311	NASDAQ	QCRH	Wed, Nov 18, 2020	38.29	38.67	36.87	36.97
4310	NASDAQ	QCRH	Tue, Nov 17, 2020	38.13	38.67	36.98	38.11
4309	NASDAQ	QCRH	Mon, Nov 16, 2020	38.00	38.63	37.42	38.47
4308	NASDAQ	QCRH	Fri, Nov 13, 2020	36.19	37.47	36.00	36.91
4307	NASDAQ	QCRH	Thu, Nov 12, 2020	36.50	36.80	35.08	35.64
4306	NASDAQ	QCRH	Wed, Nov 11, 2020	38.00	38.47	36.40	36.84
4305	NASDAQ	QCRH	Tue, Nov 10, 2020	36.57	38.38	36.30	37.97
4304	NASDAQ	QCRH	Mon, Nov 9, 2020	34.23	37.00	33.34	36.30
4303	NASDAQ	QCRH	Fri, Nov 6, 2020	34.06	34.06	31.74	32.03
4302	NASDAQ	QCRH	Thu, Nov 5, 2020	32.89	33.89	32.89	33.72
4301	NASDAQ	QCRH	Wed, Nov 4, 2020	33.06	33.48	31.61	32.22
4300	NASDAQ	QCRH	Tue, Nov 3, 2020	33.69	34.00	32.74	33.72
4299	NASDAQ	QCRH	Mon, Nov 2, 2020	31.47	34.26	31.38	33.10
4298	NASDAQ	QCRH	Fri, Oct 30, 2020	30.84	31.61	30.63	31.03
4297	NASDAQ	QCRH	Thu, Oct 29, 2020	30.82	31.60	30.39	30.85
4296	NASDAQ	QCRH	Wed, Oct 28, 2020	29.80	31.98	28.88	31.45
4295	NASDAQ	QCRH	Tue, Oct 27, 2020	30.04	30.04	28.98	29.35
4294	NASDAQ	QCRH	Mon, Oct 26, 2020	30.81	30.87	29.69	30.32
4293	NASDAQ	QCRH	Fri, Oct 23, 2020	31.56	31.56	31.14	31.37
4292	NASDAQ	QCRH	Thu, Oct 22, 2020	30.48	31.41	30.48	31.28
4291	NASDAQ	QCRH	Wed, Oct 21, 2020	29.95	30.59	29.50	30.26
4290	NASDAQ	QCRH	Tue, Oct 20, 2020	29.79	30.37	29.70	30.11
4289	NASDAQ	QCRH	Mon, Oct 19, 2020	29.97	30.05	29.37	29.47
4288	NASDAQ	QCRH	Fri, Oct 16, 2020	29.57	30.07	29.30	29.65
4287	NASDAQ	QCRH	Thu, Oct 15, 2020	28.20	29.87	27.66	29.72
4286	NASDAQ	QCRH	Wed, Oct 14, 2020	29.54	29.54	28.34	28.49
4285	NASDAQ	QCRH	Tue, Oct 13, 2020	30.63	30.74	29.12	29.42
4284	NASDAQ	QCRH	Mon, Oct 12, 2020	30.42	31.20	30.29	30.85
4283	NASDAQ	QCRH	Fri, Oct 9, 2020	30.98	31.39	29.06	30.56
4282	NASDAQ	QCRH	Thu, Oct 8, 2020	30.42	31.00	30.11	30.73
4281	NASDAQ	QCRH	Wed, Oct 7, 2020	29.06	30.52	29.06	30.11
4280	NASDAQ	QCRH	Tue, Oct 6, 2020	29.24	30.80	27.28	29.15
4279	NASDAQ	QCRH	Mon, Oct 5, 2020	28.56	29.33	27.95	28.78
4278	NASDAQ	QCRH	Fri, Oct 2, 2020	27.00	28.45	27.00	28.21
4277	NASDAQ	QCRH	Thu, Oct 1, 2020	27.54	27.68	27.06	27.49
4276	NASDAQ	QCRH	Wed, Sep 30, 2020	27.25	27.70	27.13	27.41
4275	NASDAQ	QCRH	Tue, Sep 29, 2020	27.24	28.00	26.64	27.15
4274	NASDAQ	QCRH	Mon, Sep 28, 2020	26.83	27.72	26.80	27.42
4273	NASDAQ	QCRH	Fri, Sep 25, 2020	26.00	26.48	26.00	26.36
4272	NASDAQ	QCRH	Thu, Sep 24, 2020	25.77	26.58	25.70	26.10
4271	NASDAQ	QCRH	Wed, Sep 23, 2020	26.31	26.69	25.54	25.62
4270	NASDAQ	QCRH	Tue, Sep 22, 2020	27.27	27.32	26.12	26.34
4269	NASDAQ	QCRH	Mon, Sep 21, 2020	28.05	28.29	26.46	27.03
4268	NASDAQ	QCRH	Fri, Sep 18, 2020	29.33	29.33	28.25	28.64
4267	NASDAQ	QCRH	Thu, Sep 17, 2020	29.54	29.60	28.93	29.14
4266	NASDAQ	QCRH	Wed, Sep 16, 2020	29.36	29.99	29.23	29.81
4265	NASDAQ	QCRH	Tue, Sep 15, 2020	29.63	29.63	29.14	29.35
4264	NASDAQ	QCRH	Mon, Sep 14, 2020	28.94	29.79	28.94	29.68
4263	NASDAQ	QCRH	Fri, Sep 11, 2020	29.00	29.30	28.57	28.81
4262	NASDAQ	QCRH	Thu, Sep 10, 2020	29.57	29.67	29.09	29.15
4261	NASDAQ	QCRH	Wed, Sep 9, 2020	29.61	29.61	29.19	29.29
4260	NASDAQ	QCRH	Tue, Sep 8, 2020	30.24	30.43	28.99	29.36
4259	NASDAQ	QCRH	Fri, Sep 4, 2020	30.58	30.77	29.97	30.52
4258	NASDAQ	QCRH	Thu, Sep 3, 2020	30.18	30.44	29.75	29.93
4257	NASDAQ	QCRH	Wed, Sep 2, 2020	29.98	30.25	29.65	30.04
4256	NASDAQ	QCRH	Tue, Sep 1, 2020	29.91	30.32	29.82	30.01
4255	NASDAQ	QCRH	Mon, Aug 31, 2020	30.42	30.42	29.88	29.97
4254	NASDAQ	QCRH	Fri, Aug 28, 2020	31.33	31.33	29.98	30.64
4253	NASDAQ	QCRH	Thu, Aug 27, 2020	30.37	31.21	30.37	30.96
4252	NASDAQ	QCRH	Wed, Aug 26, 2020	31.34	31.34	30.20	30.28
4251	NASDAQ	QCRH	Tue, Aug 25, 2020	31.72	31.91	30.71	31.28
4250	NASDAQ	QCRH	Mon, Aug 24, 2020	30.71	31.41	30.13	31.27
4249	NASDAQ	QCRH	Fri, Aug 21, 2020	30.46	31.50	29.69	30.25
4248	NASDAQ	QCRH	Thu, Aug 20, 2020	30.61	31.13	30.11	30.26
4247	NASDAQ	QCRH	Wed, Aug 19, 2020	31.00	31.46	30.97	31.13
4246	NASDAQ	QCRH	Tue, Aug 18, 2020	31.76	31.76	30.85	31.00
4245	NASDAQ	QCRH	Mon, Aug 17, 2020	32.00	32.00	31.23	31.90
4244	NASDAQ	QCRH	Fri, Aug 14, 2020	31.71	32.36	31.64	32.13
4243	NASDAQ	QCRH	Thu, Aug 13, 2020	32.59	32.74	31.59	31.82
4242	NASDAQ	QCRH	Wed, Aug 12, 2020	33.96	34.00	32.66	32.83
4241	NASDAQ	QCRH	Tue, Aug 11, 2020	32.87	33.84	32.26	33.20
4240	NASDAQ	QCRH	Mon, Aug 10, 2020	32.54	33.07	31.76	32.25
4239	NASDAQ	QCRH	Fri, Aug 7, 2020	30.56	32.50	30.40	32.37
4238	NASDAQ	QCRH	Thu, Aug 6, 2020	30.22	30.77	30.22	30.63
4237	NASDAQ	QCRH	Wed, Aug 5, 2020	30.21	30.48	29.75	30.46
4236	NASDAQ	QCRH	Tue, Aug 4, 2020	30.06	30.06	29.38	29.75
4235	NASDAQ	QCRH	Mon, Aug 3, 2020	30.10	30.31	29.75	29.95
4234	NASDAQ	QCRH	Fri, Jul 31, 2020	30.17	30.65	29.25	29.88
4233	NASDAQ	QCRH	Thu, Jul 30, 2020	30.32	30.59	29.87	30.44
4232	NASDAQ	QCRH	Wed, Jul 29, 2020	30.14	30.99	30.03	30.91
4231	NASDAQ	QCRH	Tue, Jul 28, 2020	29.95	31.29	29.90	30.23
4230	NASDAQ	QCRH	Mon, Jul 27, 2020	28.80	29.00	28.26	28.50
4229	NASDAQ	QCRH	Fri, Jul 24, 2020	29.04	29.38	28.90	29.05
4228	NASDAQ	QCRH	Thu, Jul 23, 2020	28.49	29.11	27.90	29.00
4227	NASDAQ	QCRH	Wed, Jul 22, 2020	28.89	29.25	27.55	28.59
4226	NASDAQ	QCRH	Tue, Jul 21, 2020	27.74	29.17	27.59	29.17
4225	NASDAQ	QCRH	Mon, Jul 20, 2020	28.05	28.08	27.49	27.59
4224	NASDAQ	QCRH	Fri, Jul 17, 2020	28.39	28.55	28.15	28.26
4223	NASDAQ	QCRH	Thu, Jul 16, 2020	28.32	28.65	28.06	28.48
4222	NASDAQ	QCRH	Wed, Jul 15, 2020	28.10	28.71	27.84	28.55
4221	NASDAQ	QCRH	Tue, Jul 14, 2020	28.16	28.48	27.54	27.63
4220	NASDAQ	QCRH	Mon, Jul 13, 2020	28.00	28.69	27.78	28.20
4219	NASDAQ	QCRH	Fri, Jul 10, 2020	26.95	28.04	26.95	28.04
4218	NASDAQ	QCRH	Thu, Jul 9, 2020	27.92	29.17	26.71	26.92
4217	NASDAQ	QCRH	Wed, Jul 8, 2020	28.69	29.00	27.45	28.30
4216	NASDAQ	QCRH	Tue, Jul 7, 2020	29.22	29.35	28.58	28.70
4215	NASDAQ	QCRH	Mon, Jul 6, 2020	30.22	30.50	29.37	29.41
4214	NASDAQ	QCRH	Thu, Jul 2, 2020	30.60	30.73	29.34	29.51
4213	NASDAQ	QCRH	Wed, Jul 1, 2020	31.37	31.37	29.52	29.64
4212	NASDAQ	QCRH	Tue, Jun 30, 2020	29.72	31.55	29.39	31.18
4211	NASDAQ	QCRH	Mon, Jun 29, 2020	28.89	30.06	28.51	30.06
4210	NASDAQ	QCRH	Fri, Jun 26, 2020	29.34	29.34	28.03	28.20
4209	NASDAQ	QCRH	Thu, Jun 25, 2020	28.71	30.55	28.04	29.90
4208	NASDAQ	QCRH	Wed, Jun 24, 2020	30.06	30.06	28.63	29.02
4207	NASDAQ	QCRH	Tue, Jun 23, 2020	30.98	31.11	30.09	30.53
4206	NASDAQ	QCRH	Mon, Jun 22, 2020	29.84	30.71	29.78	30.49
4205	NASDAQ	QCRH	Fri, Jun 19, 2020	30.89	30.89	29.73	30.41
4204	NASDAQ	QCRH	Thu, Jun 18, 2020	29.83	30.60	29.77	30.31
4203	NASDAQ	QCRH	Wed, Jun 17, 2020	32.36	32.36	30.04	30.27
4202	NASDAQ	QCRH	Tue, Jun 16, 2020	32.22	33.60	31.32	32.27
4201	NASDAQ	QCRH	Mon, Jun 15, 2020	29.23	31.17	28.55	30.67
4200	NASDAQ	QCRH	Fri, Jun 12, 2020	31.24	31.24	29.43	30.57
4199	NASDAQ	QCRH	Thu, Jun 11, 2020	30.81	31.08	29.41	29.60
4198	NASDAQ	QCRH	Wed, Jun 10, 2020	34.47	34.47	32.71	32.79
4197	NASDAQ	QCRH	Tue, Jun 9, 2020	34.26	35.00	33.56	34.38
4196	NASDAQ	QCRH	Mon, Jun 8, 2020	35.49	35.75	34.80	35.00
4195	NASDAQ	QCRH	Fri, Jun 5, 2020	34.44	35.56	33.50	34.55
4194	NASDAQ	QCRH	Thu, Jun 4, 2020	31.34	32.31	31.16	32.30
4193	NASDAQ	QCRH	Wed, Jun 3, 2020	30.65	32.08	30.30	31.61
4192	NASDAQ	QCRH	Tue, Jun 2, 2020	30.31	30.31	29.56	29.87
4191	NASDAQ	QCRH	Mon, Jun 1, 2020	30.72	30.87	29.89	29.91
4190	NASDAQ	QCRH	Fri, May 29, 2020	30.41	31.00	29.69	30.37
4189	NASDAQ	QCRH	Thu, May 28, 2020	33.59	33.59	30.60	30.87
4188	NASDAQ	QCRH	Wed, May 27, 2020	31.45	32.89	30.45	32.79
4187	NASDAQ	QCRH	Tue, May 26, 2020	29.89	30.39	29.37	30.05
4186	NASDAQ	QCRH	Fri, May 22, 2020	28.33	29.18	27.82	28.45
4185	NASDAQ	QCRH	Thu, May 21, 2020	28.01	29.97	28.01	28.59
4184	NASDAQ	QCRH	Wed, May 20, 2020	26.40	27.98	26.37	27.76
4183	NASDAQ	QCRH	Tue, May 19, 2020	27.72	27.93	26.15	26.17
4182	NASDAQ	QCRH	Mon, May 18, 2020	26.23	28.00	26.23	27.90
4181	NASDAQ	QCRH	Fri, May 15, 2020	24.73	25.62	24.50	25.20
4180	NASDAQ	QCRH	Thu, May 14, 2020	24.75	25.14	23.37	24.95
4179	NASDAQ	QCRH	Wed, May 13, 2020	25.76	25.76	24.32	25.14
4178	NASDAQ	QCRH	Tue, May 12, 2020	28.03	28.03	25.93	26.10
4177	NASDAQ	QCRH	Mon, May 11, 2020	28.66	29.23	27.52	27.89
4176	NASDAQ	QCRH	Fri, May 8, 2020	28.39	29.33	28.39	29.25
4175	NASDAQ	QCRH	Thu, May 7, 2020	27.74	28.42	26.56	27.64
4174	NASDAQ	QCRH	Wed, May 6, 2020	28.24	28.60	26.82	27.29
4173	NASDAQ	QCRH	Tue, May 5, 2020	29.99	30.47	27.78	27.94
4172	NASDAQ	QCRH	Mon, May 4, 2020	29.13	30.74	28.92	29.29
4171	NASDAQ	QCRH	Fri, May 1, 2020	29.66	30.24	28.60	29.77
4170	NASDAQ	QCRH	Thu, Apr 30, 2020	31.84	31.84	30.46	30.78
4169	NASDAQ	QCRH	Wed, Apr 29, 2020	32.02	34.07	30.49	32.83
4168	NASDAQ	QCRH	Tue, Apr 28, 2020	29.73	29.97	28.59	29.97
4167	NASDAQ	QCRH	Mon, Apr 27, 2020	26.50	29.02	26.50	28.50
4166	NASDAQ	QCRH	Fri, Apr 24, 2020	26.50	26.70	25.79	26.41
4165	NASDAQ	QCRH	Thu, Apr 23, 2020	26.20	27.22	26.10	26.47
4164	NASDAQ	QCRH	Wed, Apr 22, 2020	27.02	27.25	26.03	26.19
4163	NASDAQ	QCRH	Tue, Apr 21, 2020	25.69	26.70	25.69	26.13
4162	NASDAQ	QCRH	Mon, Apr 20, 2020	26.65	27.55	26.25	26.95
4161	NASDAQ	QCRH	Fri, Apr 17, 2020	25.96	27.95	25.96	27.65
4160	NASDAQ	QCRH	Thu, Apr 16, 2020	25.36	25.75	23.57	24.71
4159	NASDAQ	QCRH	Wed, Apr 15, 2020	26.65	27.03	25.36	25.72
4158	NASDAQ	QCRH	Tue, Apr 14, 2020	29.62	29.62	27.48	27.98
4157	NASDAQ	QCRH	Mon, Apr 13, 2020	29.51	29.51	27.54	28.64
4156	NASDAQ	QCRH	Thu, Apr 9, 2020	27.71	30.33	27.71	29.93
4155	NASDAQ	QCRH	Wed, Apr 8, 2020	26.55	27.31	25.81	27.07
4154	NASDAQ	QCRH	Tue, Apr 7, 2020	26.64	27.15	25.19	25.82
4153	NASDAQ	QCRH	Mon, Apr 6, 2020	23.90	25.78	23.90	25.67
4152	NASDAQ	QCRH	Fri, Apr 3, 2020	23.41	23.62	22.39	22.95
4151	NASDAQ	QCRH	Thu, Apr 2, 2020	23.24	25.00	22.80	23.81
4150	NASDAQ	QCRH	Wed, Apr 1, 2020	25.77	25.77	23.40	23.43
4149	NASDAQ	QCRH	Tue, Mar 31, 2020	27.24	27.74	25.95	27.07
4148	NASDAQ	QCRH	Mon, Mar 30, 2020	26.95	27.77	26.43	27.50
4147	NASDAQ	QCRH	Fri, Mar 27, 2020	27.78	28.06	27.05	27.05
4146	NASDAQ	QCRH	Thu, Mar 26, 2020	26.94	29.19	25.63	28.99
4145	NASDAQ	QCRH	Wed, Mar 25, 2020	26.86	27.67	25.17	26.94
4144	NASDAQ	QCRH	Tue, Mar 24, 2020	26.54	27.00	25.26	27.00
4143	NASDAQ	QCRH	Mon, Mar 23, 2020	26.45	27.37	23.72	25.05
4142	NASDAQ	QCRH	Fri, Mar 20, 2020	27.74	29.28	26.02	26.04
4141	NASDAQ	QCRH	Thu, Mar 19, 2020	24.78	28.84	23.35	27.97
4140	NASDAQ	QCRH	Wed, Mar 18, 2020	27.28	27.75	25.00	25.01
4139	NASDAQ	QCRH	Tue, Mar 17, 2020	26.44	28.44	26.36	28.38
4138	NASDAQ	QCRH	Mon, Mar 16, 2020	27.00	28.50	25.39	25.80
4137	NASDAQ	QCRH	Fri, Mar 13, 2020	30.24	31.87	29.51	31.87
4136	NASDAQ	QCRH	Thu, Mar 12, 2020	31.45	31.45	28.68	29.01
4135	NASDAQ	QCRH	Wed, Mar 11, 2020	33.55	33.74	32.10	32.77
4134	NASDAQ	QCRH	Tue, Mar 10, 2020	34.13	35.00	32.27	34.25
4133	NASDAQ	QCRH	Mon, Mar 9, 2020	34.64	35.07	33.01	33.24
4132	NASDAQ	QCRH	Fri, Mar 6, 2020	36.19	37.69	36.00	36.77
4131	NASDAQ	QCRH	Thu, Mar 5, 2020	37.92	38.01	36.60	37.28
4130	NASDAQ	QCRH	Wed, Mar 4, 2020	38.80	39.55	36.93	38.81
4129	NASDAQ	QCRH	Tue, Mar 3, 2020	39.63	40.00	38.07	38.62
4128	NASDAQ	QCRH	Mon, Mar 2, 2020	37.87	40.00	37.54	40.00
4127	NASDAQ	QCRH	Fri, Feb 28, 2020	38.77	39.05	37.23	38.06
4126	NASDAQ	QCRH	Thu, Feb 27, 2020	39.65	40.52	39.25	39.53
4125	NASDAQ	QCRH	Wed, Feb 26, 2020	40.75	40.97	39.95	40.27
4124	NASDAQ	QCRH	Tue, Feb 25, 2020	41.21	41.43	40.24	40.57
4123	NASDAQ	QCRH	Mon, Feb 24, 2020	41.22	41.84	40.61	41.25
4122	NASDAQ	QCRH	Fri, Feb 21, 2020	42.59	42.78	42.03	42.34
4121	NASDAQ	QCRH	Thu, Feb 20, 2020	41.84	42.74	41.84	42.61
4120	NASDAQ	QCRH	Wed, Feb 19, 2020	42.25	42.66	41.66	41.90
4119	NASDAQ	QCRH	Tue, Feb 18, 2020	42.25	43.14	41.72	42.16
4118	NASDAQ	QCRH	Fri, Feb 14, 2020	42.80	43.04	41.90	42.24
4117	NASDAQ	QCRH	Thu, Feb 13, 2020	42.54	42.93	42.43	42.88
4116	NASDAQ	QCRH	Wed, Feb 12, 2020	43.00	43.01	42.32	42.61
4115	NASDAQ	QCRH	Tue, Feb 11, 2020	42.43	43.18	42.43	42.69
4114	NASDAQ	QCRH	Mon, Feb 10, 2020	41.56	42.37	41.50	42.32
4113	NASDAQ	QCRH	Fri, Feb 7, 2020	42.59	42.59	41.64	41.83
4112	NASDAQ	QCRH	Thu, Feb 6, 2020	43.38	43.38	42.67	42.73
4111	NASDAQ	QCRH	Wed, Feb 5, 2020	42.56	43.28	42.50	43.18
4110	NASDAQ	QCRH	Tue, Feb 4, 2020	42.31	42.60	42.18	42.44
4109	NASDAQ	QCRH	Mon, Feb 3, 2020	41.28	42.12	41.00	42.12
4108	NASDAQ	QCRH	Fri, Jan 31, 2020	42.12	43.12	39.69	41.10
4107	NASDAQ	QCRH	Thu, Jan 30, 2020	41.10	42.43	41.10	42.21
4106	NASDAQ	QCRH	Wed, Jan 29, 2020	41.98	42.24	41.44	41.53
4105	NASDAQ	QCRH	Tue, Jan 28, 2020	42.82	42.88	42.15	42.17
4104	NASDAQ	QCRH	Mon, Jan 27, 2020	42.83	43.22	42.59	42.71
4103	NASDAQ	QCRH	Fri, Jan 24, 2020	43.60	43.90	42.50	43.57
4102	NASDAQ	QCRH	Thu, Jan 23, 2020	43.04	43.75	41.62	43.25
4101	NASDAQ	QCRH	Wed, Jan 22, 2020	42.00	42.50	41.40	41.70
4100	NASDAQ	QCRH	Tue, Jan 21, 2020	42.28	42.28	41.56	41.82
4099	NASDAQ	QCRH	Fri, Jan 17, 2020	42.96	42.96	42.32	42.42
4098	NASDAQ	QCRH	Thu, Jan 16, 2020	42.50	42.92	42.46	42.70
4097	NASDAQ	QCRH	Wed, Jan 15, 2020	42.30	42.50	42.04	42.26
4096	NASDAQ	QCRH	Tue, Jan 14, 2020	42.60	42.83	42.27	42.37
4095	NASDAQ	QCRH	Mon, Jan 13, 2020	42.33	42.75	41.95	42.75
4094	NASDAQ	QCRH	Fri, Jan 10, 2020	42.57	42.64	42.07	42.38
4093	NASDAQ	QCRH	Thu, Jan 9, 2020	42.75	42.75	42.23	42.47
4092	NASDAQ	QCRH	Wed, Jan 8, 2020	42.43	42.99	42.32	42.75
4091	NASDAQ	QCRH	Tue, Jan 7, 2020	42.43	42.62	42.00	42.41
4090	NASDAQ	QCRH	Mon, Jan 6, 2020	42.70	42.70	42.31	42.65
4089	NASDAQ	QCRH	Fri, Jan 3, 2020	42.75	43.05	42.27	42.95
4088	NASDAQ	QCRH	Thu, Jan 2, 2020	44.07	44.07	42.92	43.20
4087	NASDAQ	QCRH	Tue, Dec 31, 2019	44.02	44.25	43.35	43.86
4086	NASDAQ	QCRH	Mon, Dec 30, 2019	43.56	44.72	43.56	44.08
4085	NASDAQ	QCRH	Fri, Dec 27, 2019	43.43	43.71	42.25	43.34
4084	NASDAQ	QCRH	Thu, Dec 26, 2019	43.31	43.57	43.03	43.37
4083	NASDAQ	QCRH	Tue, Dec 24, 2019	43.13	43.24	42.94	43.11
4082	NASDAQ	QCRH	Mon, Dec 23, 2019	43.37	43.37	42.88	43.17
4081	NASDAQ	QCRH	Fri, Dec 20, 2019	43.16	44.76	43.15	43.48
4080	NASDAQ	QCRH	Thu, Dec 19, 2019	43.03	43.22	42.89	43.05
4079	NASDAQ	QCRH	Wed, Dec 18, 2019	43.84	43.85	43.21	43.48
4078	NASDAQ	QCRH	Tue, Dec 17, 2019	43.11	43.70	42.96	43.69
4077	NASDAQ	QCRH	Mon, Dec 16, 2019	42.81	43.67	42.49	43.41
4076	NASDAQ	QCRH	Fri, Dec 13, 2019	42.61	42.99	42.15	42.62
4075	NASDAQ	QCRH	Thu, Dec 12, 2019	42.14	42.98	42.14	42.84
4074	NASDAQ	QCRH	Wed, Dec 11, 2019	42.04	42.37	41.52	42.17
4073	NASDAQ	QCRH	Tue, Dec 10, 2019	41.90	41.99	41.72	41.99
4072	NASDAQ	QCRH	Mon, Dec 9, 2019	41.89	41.95	41.52	41.86
4071	NASDAQ	QCRH	Fri, Dec 6, 2019	41.97	42.14	41.69	41.90
4070	NASDAQ	QCRH	Thu, Dec 5, 2019	41.54	41.75	41.47	41.63
4069	NASDAQ	QCRH	Wed, Dec 4, 2019	41.23	41.48	41.22	41.47
4068	NASDAQ	QCRH	Tue, Dec 3, 2019	41.05	41.15	39.41	41.06
4067	NASDAQ	QCRH	Mon, Dec 2, 2019	41.88	41.90	41.25	41.40
4066	NASDAQ	QCRH	Fri, Nov 29, 2019	41.76	41.93	41.34	41.80
4065	NASDAQ	QCRH	Wed, Nov 27, 2019	41.90	42.11	41.62	42.00
4064	NASDAQ	QCRH	Tue, Nov 26, 2019	41.86	41.90	41.44	41.76
4063	NASDAQ	QCRH	Mon, Nov 25, 2019	41.23	42.03	41.16	41.86
4062	NASDAQ	QCRH	Fri, Nov 22, 2019	41.13	41.26	40.71	41.17
4061	NASDAQ	QCRH	Thu, Nov 21, 2019	41.16	41.16	40.60	40.97
4060	NASDAQ	QCRH	Wed, Nov 20, 2019	41.39	41.47	40.84	41.16
4059	NASDAQ	QCRH	Tue, Nov 19, 2019	41.28	41.61	40.96	41.39
4058	NASDAQ	QCRH	Mon, Nov 18, 2019	41.11	41.16	40.56	41.03
4057	NASDAQ	QCRH	Fri, Nov 15, 2019	41.36	41.38	40.83	41.17
4056	NASDAQ	QCRH	Thu, Nov 14, 2019	40.78	41.47	40.78	41.09
4055	NASDAQ	QCRH	Wed, Nov 13, 2019	41.10	41.24	40.78	41.05
4054	NASDAQ	QCRH	Tue, Nov 12, 2019	41.44	41.64	41.17	41.49
4053	NASDAQ	QCRH	Mon, Nov 11, 2019	41.57	41.83	41.12	41.38
4052	NASDAQ	QCRH	Fri, Nov 8, 2019	41.60	42.01	41.57	41.82
4051	NASDAQ	QCRH	Thu, Nov 7, 2019	42.00	42.40	41.59	41.75
4050	NASDAQ	QCRH	Wed, Nov 6, 2019	41.54	41.71	41.22	41.59
4049	NASDAQ	QCRH	Tue, Nov 5, 2019	41.49	41.93	41.09	41.56
4048	NASDAQ	QCRH	Mon, Nov 4, 2019	41.06	41.41	41.04	41.32
4047	NASDAQ	QCRH	Fri, Nov 1, 2019	40.77	41.07	40.60	40.97
4046	NASDAQ	QCRH	Thu, Oct 31, 2019	40.81	40.81	40.01	40.58
4045	NASDAQ	QCRH	Wed, Oct 30, 2019	41.42	41.50	40.07	40.98
4044	NASDAQ	QCRH	Tue, Oct 29, 2019	41.00	41.49	41.00	41.42
4043	NASDAQ	QCRH	Mon, Oct 28, 2019	39.88	41.30	39.88	41.26
4042	NASDAQ	QCRH	Fri, Oct 25, 2019	39.96	40.75	39.04	39.20
4041	NASDAQ	QCRH	Thu, Oct 24, 2019	40.00	40.00	39.39	39.88
4040	NASDAQ	QCRH	Wed, Oct 23, 2019	39.24	39.49	39.06	39.32
4039	NASDAQ	QCRH	Tue, Oct 22, 2019	39.19	39.66	38.85	39.25
4038	NASDAQ	QCRH	Mon, Oct 21, 2019	38.58	39.44	38.58	39.12
4037	NASDAQ	QCRH	Fri, Oct 18, 2019	38.06	38.47	37.97	38.19
4036	NASDAQ	QCRH	Thu, Oct 17, 2019	38.40	38.51	38.08	38.21
4035	NASDAQ	QCRH	Wed, Oct 16, 2019	38.31	38.65	37.98	38.26
4034	NASDAQ	QCRH	Tue, Oct 15, 2019	38.25	38.83	38.09	38.39
4033	NASDAQ	QCRH	Mon, Oct 14, 2019	37.85	38.10	37.56	37.98
4032	NASDAQ	QCRH	Fri, Oct 11, 2019	38.10	38.88	37.86	37.86
4031	NASDAQ	QCRH	Thu, Oct 10, 2019	37.42	37.90	37.10	37.56
4030	NASDAQ	QCRH	Wed, Oct 9, 2019	37.22	37.56	36.94	37.42
4029	NASDAQ	QCRH	Tue, Oct 8, 2019	37.60	37.60	36.94	36.99
4028	NASDAQ	QCRH	Mon, Oct 7, 2019	37.22	38.14	37.22	37.88
4027	NASDAQ	QCRH	Fri, Oct 4, 2019	37.19	37.56	36.95	37.50
4026	NASDAQ	QCRH	Thu, Oct 3, 2019	37.14	37.30	36.76	37.15
4025	NASDAQ	QCRH	Wed, Oct 2, 2019	37.26	37.43	36.82	37.39
4024	NASDAQ	QCRH	Tue, Oct 1, 2019	38.37	38.47	37.17	37.40
4023	NASDAQ	QCRH	Mon, Sep 30, 2019	38.12	38.25	37.94	37.98
4022	NASDAQ	QCRH	Fri, Sep 27, 2019	37.98	38.42	37.82	38.00
4021	NASDAQ	QCRH	Thu, Sep 26, 2019	38.14	38.16	37.44	37.47
4020	NASDAQ	QCRH	Wed, Sep 25, 2019	38.02	38.61	38.02	38.52
4019	NASDAQ	QCRH	Tue, Sep 24, 2019	38.58	38.58	37.56	37.79
4018	NASDAQ	QCRH	Mon, Sep 23, 2019	38.06	38.67	37.76	38.62
4017	NASDAQ	QCRH	Fri, Sep 20, 2019	38.32	39.09	38.17	38.41
4016	NASDAQ	QCRH	Thu, Sep 19, 2019	38.68	39.34	38.31	38.33
4015	NASDAQ	QCRH	Wed, Sep 18, 2019	38.43	38.85	37.97	38.69
4014	NASDAQ	QCRH	Tue, Sep 17, 2019	38.35	38.74	37.94	38.47
4013	NASDAQ	QCRH	Mon, Sep 16, 2019	38.74	39.10	37.99	38.68
4012	NASDAQ	QCRH	Fri, Sep 13, 2019	38.90	39.36	38.08	39.08
4011	NASDAQ	QCRH	Thu, Sep 12, 2019	38.26	39.00	37.79	38.76
4010	NASDAQ	QCRH	Wed, Sep 11, 2019	37.87	38.49	37.38	38.43
4009	NASDAQ	QCRH	Tue, Sep 10, 2019	36.76	37.96	36.76	37.68
4008	NASDAQ	QCRH	Mon, Sep 9, 2019	35.69	37.03	35.67	36.79
4007	NASDAQ	QCRH	Fri, Sep 6, 2019	35.97	36.32	35.42	35.51
4006	NASDAQ	QCRH	Thu, Sep 5, 2019	35.14	36.42	35.14	35.82
4005	NASDAQ	QCRH	Wed, Sep 4, 2019	35.14	35.27	34.56	34.80
4004	NASDAQ	QCRH	Tue, Sep 3, 2019	34.97	35.20	34.51	34.93
4003	NASDAQ	QCRH	Fri, Aug 30, 2019	35.60	35.60	35.04	35.31
4002	NASDAQ	QCRH	Thu, Aug 29, 2019	35.38	35.65	35.27	35.44
4001	NASDAQ	QCRH	Wed, Aug 28, 2019	34.51	35.47	34.51	35.10
4000	NASDAQ	QCRH	Tue, Aug 27, 2019	35.72	35.72	34.42	34.64
3999	NASDAQ	QCRH	Mon, Aug 26, 2019	34.70	35.77	34.58	35.71
3998	NASDAQ	QCRH	Fri, Aug 23, 2019	35.55	35.82	34.38	34.71
3997	NASDAQ	QCRH	Thu, Aug 22, 2019	36.35	36.58	35.80	35.80
3996	NASDAQ	QCRH	Wed, Aug 21, 2019	36.22	36.33	35.83	36.14
3995	NASDAQ	QCRH	Tue, Aug 20, 2019	36.42	36.61	36.09	36.18
3994	NASDAQ	QCRH	Mon, Aug 19, 2019	37.20	37.20	36.54	36.59
3993	NASDAQ	QCRH	Fri, Aug 16, 2019	35.76	36.66	35.50	36.64
3992	NASDAQ	QCRH	Thu, Aug 15, 2019	35.87	35.87	35.39	35.55
3991	NASDAQ	QCRH	Wed, Aug 14, 2019	35.64	36.58	35.28	35.93
3990	NASDAQ	QCRH	Tue, Aug 13, 2019	36.13	37.04	36.13	36.58
3989	NASDAQ	QCRH	Mon, Aug 12, 2019	36.55	36.58	36.00	36.08
3988	NASDAQ	QCRH	Fri, Aug 9, 2019	36.82	37.03	36.56	36.60
3987	NASDAQ	QCRH	Thu, Aug 8, 2019	35.96	37.19	35.96	36.90
3986	NASDAQ	QCRH	Wed, Aug 7, 2019	35.38	35.99	35.38	35.84
3985	NASDAQ	QCRH	Tue, Aug 6, 2019	35.90	36.08	35.15	35.91
3984	NASDAQ	QCRH	Mon, Aug 5, 2019	36.10	36.10	35.24	35.87
3983	NASDAQ	QCRH	Fri, Aug 2, 2019	36.76	36.98	36.03	36.62
3982	NASDAQ	QCRH	Thu, Aug 1, 2019	38.17	38.53	36.79	37.02
3981	NASDAQ	QCRH	Wed, Jul 31, 2019	39.00	39.11	38.16	38.26
3980	NASDAQ	QCRH	Tue, Jul 30, 2019	37.90	39.13	37.73	38.88
3979	NASDAQ	QCRH	Mon, Jul 29, 2019	38.41	38.49	37.85	37.97
3978	NASDAQ	QCRH	Fri, Jul 26, 2019	37.70	38.44	37.56	38.32
3977	NASDAQ	QCRH	Thu, Jul 25, 2019	37.02	38.90	37.02	37.50
3976	NASDAQ	QCRH	Wed, Jul 24, 2019	35.38	37.35	33.98	36.85
3975	NASDAQ	QCRH	Tue, Jul 23, 2019	33.82	34.18	33.74	34.03
3974	NASDAQ	QCRH	Mon, Jul 22, 2019	33.91	34.15	33.48	33.67
3973	NASDAQ	QCRH	Fri, Jul 19, 2019	33.71	34.17	33.62	33.92
3972	NASDAQ	QCRH	Thu, Jul 18, 2019	33.51	33.78	33.32	33.71
3971	NASDAQ	QCRH	Wed, Jul 17, 2019	33.71	33.77	33.34	33.70
3970	NASDAQ	QCRH	Tue, Jul 16, 2019	33.79	34.19	33.46	33.75
3969	NASDAQ	QCRH	Mon, Jul 15, 2019	34.29	34.29	33.57	33.84
3968	NASDAQ	QCRH	Fri, Jul 12, 2019	33.89	34.51	33.80	34.23
3967	NASDAQ	QCRH	Thu, Jul 11, 2019	33.79	33.93	33.46	33.75
3966	NASDAQ	QCRH	Wed, Jul 10, 2019	34.76	34.76	33.69	33.86
3965	NASDAQ	QCRH	Tue, Jul 9, 2019	34.14	34.33	33.86	34.29
3964	NASDAQ	QCRH	Mon, Jul 8, 2019	34.38	34.40	34.09	34.26
3963	NASDAQ	QCRH	Fri, Jul 5, 2019	34.37	34.66	34.37	34.60
3962	NASDAQ	QCRH	Wed, Jul 3, 2019	34.52	34.61	34.24	34.29
3961	NASDAQ	QCRH	Tue, Jul 2, 2019	34.71	34.71	33.81	34.26
3960	NASDAQ	QCRH	Mon, Jul 1, 2019	35.17	35.20	34.61	34.74
3959	NASDAQ	QCRH	Fri, Jun 28, 2019	34.64	35.34	33.66	34.87
3958	NASDAQ	QCRH	Thu, Jun 27, 2019	33.52	34.47	33.52	34.47
3957	NASDAQ	QCRH	Wed, Jun 26, 2019	33.34	33.94	33.34	33.57
3956	NASDAQ	QCRH	Tue, Jun 25, 2019	33.44	33.68	32.91	33.47
3955	NASDAQ	QCRH	Mon, Jun 24, 2019	33.94	33.94	33.29	33.31
3954	NASDAQ	QCRH	Fri, Jun 21, 2019	34.05	34.67	33.50	33.58
3953	NASDAQ	QCRH	Thu, Jun 20, 2019	34.39	34.74	33.89	34.36
3952	NASDAQ	QCRH	Wed, Jun 19, 2019	34.44	34.65	34.05	34.41
3951	NASDAQ	QCRH	Tue, Jun 18, 2019	33.82	34.54	33.80	34.46
3950	NASDAQ	QCRH	Mon, Jun 17, 2019	33.84	34.23	33.66	33.86
3949	NASDAQ	QCRH	Fri, Jun 14, 2019	33.79	34.14	33.59	33.82
3948	NASDAQ	QCRH	Thu, Jun 13, 2019	34.03	34.52	33.81	33.92
3947	NASDAQ	QCRH	Wed, Jun 12, 2019	33.81	34.24	33.63	33.88
3946	NASDAQ	QCRH	Tue, Jun 11, 2019	33.76	34.19	33.63	33.92
3945	NASDAQ	QCRH	Mon, Jun 10, 2019	33.55	33.98	33.32	33.61
3944	NASDAQ	QCRH	Fri, Jun 7, 2019	33.33	33.68	33.26	33.41
3943	NASDAQ	QCRH	Thu, Jun 6, 2019	33.40	33.59	33.03	33.57
3942	NASDAQ	QCRH	Wed, Jun 5, 2019	33.84	34.04	33.25	33.39
3941	NASDAQ	QCRH	Tue, Jun 4, 2019	33.10	33.97	33.10	33.87
3940	NASDAQ	QCRH	Mon, Jun 3, 2019	32.10	32.99	32.10	32.83
3939	NASDAQ	QCRH	Fri, May 31, 2019	32.08	32.59	31.88	32.08
3938	NASDAQ	QCRH	Thu, May 30, 2019	33.03	33.15	32.03	32.46
3937	NASDAQ	QCRH	Wed, May 29, 2019	32.76	33.36	32.59	33.06
3936	NASDAQ	QCRH	Tue, May 28, 2019	33.42	33.58	32.96	33.07
3935	NASDAQ	QCRH	Fri, May 24, 2019	33.17	33.48	32.80	33.44
3934	NASDAQ	QCRH	Thu, May 23, 2019	33.41	33.57	32.61	32.91
3933	NASDAQ	QCRH	Wed, May 22, 2019	34.08	34.20	33.43	33.68
3932	NASDAQ	QCRH	Tue, May 21, 2019	34.44	34.56	33.98	34.18
3931	NASDAQ	QCRH	Mon, May 20, 2019	33.41	34.27	33.41	34.26
3930	NASDAQ	QCRH	Fri, May 17, 2019	33.68	34.10	33.30	33.64
3929	NASDAQ	QCRH	Thu, May 16, 2019	34.37	34.64	33.84	33.98
3928	NASDAQ	QCRH	Wed, May 15, 2019	33.68	34.44	33.68	34.27
3927	NASDAQ	QCRH	Tue, May 14, 2019	33.40	34.25	33.36	34.07
3926	NASDAQ	QCRH	Mon, May 13, 2019	34.44	34.44	33.16	33.39
3925	NASDAQ	QCRH	Fri, May 10, 2019	34.40	35.00	34.23	34.96
3924	NASDAQ	QCRH	Thu, May 9, 2019	33.88	34.68	33.73	34.53
3923	NASDAQ	QCRH	Wed, May 8, 2019	34.06	34.34	33.87	34.17
3922	NASDAQ	QCRH	Tue, May 7, 2019	34.46	34.73	33.83	34.05
3921	NASDAQ	QCRH	Mon, May 6, 2019	33.92	35.39	33.55	34.82
3920	NASDAQ	QCRH	Fri, May 3, 2019	33.88	34.38	33.84	34.38
3919	NASDAQ	QCRH	Thu, May 2, 2019	33.69	34.00	33.67	33.67
3918	NASDAQ	QCRH	Wed, May 1, 2019	34.22	34.32	33.42	33.87
3917	NASDAQ	QCRH	Tue, Apr 30, 2019	35.14	35.14	34.12	34.21
3916	NASDAQ	QCRH	Mon, Apr 29, 2019	33.72	35.41	33.66	35.28
3915	NASDAQ	QCRH	Fri, Apr 26, 2019	33.35	34.30	33.35	33.60
3914	NASDAQ	QCRH	Thu, Apr 25, 2019	34.16	34.16	32.75	33.55
3913	NASDAQ	QCRH	Wed, Apr 24, 2019	34.72	36.32	34.72	34.80
3912	NASDAQ	QCRH	Tue, Apr 23, 2019	34.09	34.95	34.03	34.73
3911	NASDAQ	QCRH	Mon, Apr 22, 2019	35.03	35.03	33.87	34.06
3910	NASDAQ	QCRH	Thu, Apr 18, 2019	35.01	35.36	34.64	34.91
3909	NASDAQ	QCRH	Wed, Apr 17, 2019	35.00	35.45	34.68	35.15
3908	NASDAQ	QCRH	Tue, Apr 16, 2019	34.87	35.04	33.87	34.92
3907	NASDAQ	QCRH	Mon, Apr 15, 2019	35.07	35.38	34.57	34.64
3906	NASDAQ	QCRH	Fri, Apr 12, 2019	34.88	35.33	34.53	35.09
3905	NASDAQ	QCRH	Thu, Apr 11, 2019	34.87	34.87	34.35	34.60
3904	NASDAQ	QCRH	Wed, Apr 10, 2019	34.01	34.82	34.01	34.78
3903	NASDAQ	QCRH	Tue, Apr 9, 2019	34.28	34.44	34.02	34.04
3902	NASDAQ	QCRH	Mon, Apr 8, 2019	34.68	34.76	34.43	34.68
3901	NASDAQ	QCRH	Fri, Apr 5, 2019	34.25	34.78	34.14	34.69
3900	NASDAQ	QCRH	Thu, Apr 4, 2019	34.09	34.35	33.97	34.31
3899	NASDAQ	QCRH	Wed, Apr 3, 2019	34.32	34.32	33.94	34.08
3898	NASDAQ	QCRH	Tue, Apr 2, 2019	34.33	34.33	33.91	34.01
3897	NASDAQ	QCRH	Mon, Apr 1, 2019	34.11	34.43	33.73	34.32
3896	NASDAQ	QCRH	Fri, Mar 29, 2019	34.41	34.59	33.48	33.92
3895	NASDAQ	QCRH	Thu, Mar 28, 2019	33.80	34.11	33.57	34.11
3894	NASDAQ	QCRH	Wed, Mar 27, 2019	33.52	33.99	32.96	33.83
3893	NASDAQ	QCRH	Tue, Mar 26, 2019	32.90	33.54	31.56	33.53
3892	NASDAQ	QCRH	Mon, Mar 25, 2019	31.91	32.93	31.91	32.77
3891	NASDAQ	QCRH	Fri, Mar 22, 2019	33.33	33.60	31.85	32.35
3890	NASDAQ	QCRH	Thu, Mar 21, 2019	33.47	34.20	33.47	33.65
3889	NASDAQ	QCRH	Wed, Mar 20, 2019	33.85	34.31	33.52	33.57
3888	NASDAQ	QCRH	Tue, Mar 19, 2019	34.85	34.91	33.84	33.84
3887	NASDAQ	QCRH	Mon, Mar 18, 2019	34.45	34.96	34.45	34.70
3886	NASDAQ	QCRH	Fri, Mar 15, 2019	34.23	34.64	34.23	34.48
3885	NASDAQ	QCRH	Thu, Mar 14, 2019	34.55	34.55	34.10	34.23
3884	NASDAQ	QCRH	Wed, Mar 13, 2019	34.68	34.89	33.15	34.59
3883	NASDAQ	QCRH	Tue, Mar 12, 2019	35.05	35.05	34.33	34.54
3882	NASDAQ	QCRH	Mon, Mar 11, 2019	34.41	35.04	34.36	34.90
3881	NASDAQ	QCRH	Fri, Mar 8, 2019	33.66	34.35	33.38	34.30
3880	NASDAQ	QCRH	Thu, Mar 7, 2019	34.50	34.50	33.76	33.87
3879	NASDAQ	QCRH	Wed, Mar 6, 2019	35.77	35.77	34.47	34.63
3878	NASDAQ	QCRH	Tue, Mar 5, 2019	35.75	35.90	35.63	35.76
3877	NASDAQ	QCRH	Mon, Mar 4, 2019	35.89	36.32	35.71	35.71
3876	NASDAQ	QCRH	Fri, Mar 1, 2019	35.86	36.06	35.37	36.00
3875	NASDAQ	QCRH	Thu, Feb 28, 2019	35.22	36.05	35.22	35.75
3874	NASDAQ	QCRH	Wed, Feb 27, 2019	35.94	35.94	35.52	35.71
3873	NASDAQ	QCRH	Tue, Feb 26, 2019	36.21	36.47	35.88	35.88
3872	NASDAQ	QCRH	Mon, Feb 25, 2019	36.36	36.73	36.21	36.35
3871	NASDAQ	QCRH	Fri, Feb 22, 2019	36.14	36.45	36.00	36.35
3870	NASDAQ	QCRH	Thu, Feb 21, 2019	36.11	36.32	35.67	36.23
3869	NASDAQ	QCRH	Wed, Feb 20, 2019	35.80	36.19	35.43	36.12
3868	NASDAQ	QCRH	Tue, Feb 19, 2019	35.59	35.89	35.19	35.81
3867	NASDAQ	QCRH	Fri, Feb 15, 2019	34.88	35.76	34.42	35.64
3866	NASDAQ	QCRH	Thu, Feb 14, 2019	34.58	35.18	34.58	34.68
3865	NASDAQ	QCRH	Wed, Feb 13, 2019	34.59	35.00	34.59	35.00
3864	NASDAQ	QCRH	Tue, Feb 12, 2019	34.74	34.97	34.45	34.65
3863	NASDAQ	QCRH	Mon, Feb 11, 2019	33.91	34.42	33.72	34.34
3862	NASDAQ	QCRH	Fri, Feb 8, 2019	34.29	34.35	33.96	34.12
3861	NASDAQ	QCRH	Thu, Feb 7, 2019	34.40	34.53	34.18	34.39
3860	NASDAQ	QCRH	Wed, Feb 6, 2019	34.52	34.78	34.28	34.41
3859	NASDAQ	QCRH	Tue, Feb 5, 2019	34.51	34.90	34.49	34.67
3858	NASDAQ	QCRH	Mon, Feb 4, 2019	34.29	34.77	34.07	34.65
3857	NASDAQ	QCRH	Fri, Feb 1, 2019	34.26	34.38	34.10	34.30
3856	NASDAQ	QCRH	Thu, Jan 31, 2019	34.05	34.34	33.91	34.26
3855	NASDAQ	QCRH	Wed, Jan 30, 2019	34.36	34.42	34.05	34.19
3854	NASDAQ	QCRH	Tue, Jan 29, 2019	34.51	35.10	34.15	34.15
3853	NASDAQ	QCRH	Mon, Jan 28, 2019	34.36	34.93	34.09	34.58
3852	NASDAQ	QCRH	Fri, Jan 25, 2019	34.19	36.04	34.19	35.15
3851	NASDAQ	QCRH	Thu, Jan 24, 2019	33.70	34.24	33.42	33.97
3850	NASDAQ	QCRH	Wed, Jan 23, 2019	34.05	34.66	33.34	33.82
3849	NASDAQ	QCRH	Tue, Jan 22, 2019	34.40	34.75	33.98	34.04
3848	NASDAQ	QCRH	Fri, Jan 18, 2019	33.83	34.87	33.83	34.67
3847	NASDAQ	QCRH	Thu, Jan 17, 2019	33.63	34.17	33.63	33.82
3846	NASDAQ	QCRH	Wed, Jan 16, 2019	33.48	34.13	33.48	33.90
3845	NASDAQ	QCRH	Tue, Jan 15, 2019	33.19	33.55	32.79	33.43
3844	NASDAQ	QCRH	Mon, Jan 14, 2019	33.60	33.67	33.23	33.23
3843	NASDAQ	QCRH	Fri, Jan 11, 2019	33.09	33.65	33.09	33.44
3842	NASDAQ	QCRH	Thu, Jan 10, 2019	33.36	33.69	33.06	33.49
3841	NASDAQ	QCRH	Wed, Jan 9, 2019	33.52	33.92	33.34	33.54
3840	NASDAQ	QCRH	Tue, Jan 8, 2019	33.65	33.65	32.29	33.44
3839	NASDAQ	QCRH	Mon, Jan 7, 2019	33.48	34.02	33.12	33.43
3838	NASDAQ	QCRH	Fri, Jan 4, 2019	32.87	33.69	32.54	33.47
3837	NASDAQ	QCRH	Thu, Jan 3, 2019	32.56	33.30	32.45	32.47
3836	NASDAQ	QCRH	Wed, Jan 2, 2019	31.71	32.89	31.71	32.66
3835	NASDAQ	QCRH	Mon, Dec 31, 2018	32.00	32.90	31.45	32.09
3834	NASDAQ	QCRH	Fri, Dec 28, 2018	31.63	33.02	31.37	31.97
3833	NASDAQ	QCRH	Thu, Dec 27, 2018	31.39	33.06	30.64	31.53
3832	NASDAQ	QCRH	Wed, Dec 26, 2018	30.59	31.93	30.15	31.75
3831	NASDAQ	QCRH	Mon, Dec 24, 2018	31.41	31.74	30.33	30.39
3830	NASDAQ	QCRH	Fri, Dec 21, 2018	31.54	32.34	31.27	31.44
3829	NASDAQ	QCRH	Thu, Dec 20, 2018	31.17	31.80	30.55	31.50
3828	NASDAQ	QCRH	Wed, Dec 19, 2018	32.38	33.31	31.15	31.37
3827	NASDAQ	QCRH	Tue, Dec 18, 2018	33.53	33.55	31.93	32.39
3826	NASDAQ	QCRH	Mon, Dec 17, 2018	33.31	33.96	33.03	33.21
3825	NASDAQ	QCRH	Fri, Dec 14, 2018	33.23	33.86	33.01	33.34
3824	NASDAQ	QCRH	Thu, Dec 13, 2018	33.75	33.86	33.05	33.22
3823	NASDAQ	QCRH	Wed, Dec 12, 2018	33.77	34.49	33.14	33.83
3822	NASDAQ	QCRH	Tue, Dec 11, 2018	34.03	34.33	33.29	33.50
3821	NASDAQ	QCRH	Mon, Dec 10, 2018	33.95	34.05	33.52	33.80
3820	NASDAQ	QCRH	Fri, Dec 7, 2018	34.10	36.00	33.83	34.35
3819	NASDAQ	QCRH	Thu, Dec 6, 2018	33.86	34.51	33.70	34.10
3818	NASDAQ	QCRH	Tue, Dec 4, 2018	36.46	37.20	33.86	34.23
3817	NASDAQ	QCRH	Mon, Dec 3, 2018	37.24	37.50	36.21	36.59
3816	NASDAQ	QCRH	Fri, Nov 30, 2018	36.73	37.27	36.22	36.85
3815	NASDAQ	QCRH	Thu, Nov 29, 2018	37.09	37.09	36.10	36.78
3814	NASDAQ	QCRH	Wed, Nov 28, 2018	36.73	37.40	36.40	37.26
3813	NASDAQ	QCRH	Tue, Nov 27, 2018	36.67	36.93	36.50	36.64
3812	NASDAQ	QCRH	Mon, Nov 26, 2018	36.75	37.80	36.22	36.84
3811	NASDAQ	QCRH	Fri, Nov 23, 2018	36.16	36.95	36.01	36.68
3810	NASDAQ	QCRH	Wed, Nov 21, 2018	36.13	36.88	36.05	36.33
3809	NASDAQ	QCRH	Tue, Nov 20, 2018	36.63	36.87	36.04	36.12
3808	NASDAQ	QCRH	Mon, Nov 19, 2018	37.20	37.87	36.85	36.94
3807	NASDAQ	QCRH	Fri, Nov 16, 2018	37.10	37.87	36.96	37.20
3806	NASDAQ	QCRH	Thu, Nov 15, 2018	36.69	37.69	36.66	37.18
3805	NASDAQ	QCRH	Wed, Nov 14, 2018	38.00	38.00	36.62	36.93
3804	NASDAQ	QCRH	Tue, Nov 13, 2018	37.15	37.97	37.15	37.76
3803	NASDAQ	QCRH	Mon, Nov 12, 2018	37.19	37.53	36.96	37.14
3802	NASDAQ	QCRH	Fri, Nov 9, 2018	37.72	38.00	37.32	37.37
3801	NASDAQ	QCRH	Thu, Nov 8, 2018	37.42	38.00	37.42	37.83
3800	NASDAQ	QCRH	Wed, Nov 7, 2018	37.66	39.80	37.29	37.65
3799	NASDAQ	QCRH	Tue, Nov 6, 2018	37.48	38.34	37.38	37.65
3798	NASDAQ	QCRH	Mon, Nov 5, 2018	37.69	37.69	37.03	37.47
3797	NASDAQ	QCRH	Fri, Nov 2, 2018	37.26	38.11	37.22	37.75
3796	NASDAQ	QCRH	Thu, Nov 1, 2018	36.42	37.18	36.30	37.14
3795	NASDAQ	QCRH	Wed, Oct 31, 2018	35.75	36.66	35.75	36.43
3794	NASDAQ	QCRH	Tue, Oct 30, 2018	34.30	35.89	34.30	35.67
3793	NASDAQ	QCRH	Mon, Oct 29, 2018	35.11	37.18	35.11	36.00
3792	NASDAQ	QCRH	Fri, Oct 26, 2018	35.05	35.41	34.25	34.91
3791	NASDAQ	QCRH	Thu, Oct 25, 2018	34.79	35.79	34.28	35.50
3790	NASDAQ	QCRH	Wed, Oct 24, 2018	35.46	35.82	34.56	34.63
3789	NASDAQ	QCRH	Tue, Oct 23, 2018	35.63	36.22	34.26	35.74
3788	NASDAQ	QCRH	Mon, Oct 22, 2018	36.94	36.94	35.71	36.06
3787	NASDAQ	QCRH	Fri, Oct 19, 2018	36.95	37.93	36.65	36.94
3786	NASDAQ	QCRH	Thu, Oct 18, 2018	37.85	38.59	36.95	36.99
3785	NASDAQ	QCRH	Wed, Oct 17, 2018	37.94	39.30	37.65	37.98
3784	NASDAQ	QCRH	Tue, Oct 16, 2018	37.83	38.19	36.93	38.06
3783	NASDAQ	QCRH	Mon, Oct 15, 2018	37.51	37.95	37.28	37.78
3782	NASDAQ	QCRH	Fri, Oct 12, 2018	39.02	39.36	36.50	37.45
3781	NASDAQ	QCRH	Thu, Oct 11, 2018	39.87	40.99	38.51	38.71
3780	NASDAQ	QCRH	Wed, Oct 10, 2018	40.29	41.17	39.95	40.05
3779	NASDAQ	QCRH	Tue, Oct 9, 2018	40.21	40.84	40.00	40.30
3778	NASDAQ	QCRH	Mon, Oct 8, 2018	39.75	40.60	39.75	40.23
3777	NASDAQ	QCRH	Fri, Oct 5, 2018	40.44	41.86	39.54	39.74
3776	NASDAQ	QCRH	Thu, Oct 4, 2018	40.37	40.57	40.16	40.37
3775	NASDAQ	QCRH	Wed, Oct 3, 2018	39.27	40.38	38.76	40.38
3774	NASDAQ	QCRH	Tue, Oct 2, 2018	39.78	40.38	39.00	39.16
3773	NASDAQ	QCRH	Mon, Oct 1, 2018	40.86	41.67	39.70	39.76
3772	NASDAQ	QCRH	Fri, Sep 28, 2018	41.50	41.50	40.70	40.85
3771	NASDAQ	QCRH	Thu, Sep 27, 2018	40.75	41.00	40.55	40.70
3770	NASDAQ	QCRH	Wed, Sep 26, 2018	41.50	41.55	40.80	40.80
3769	NASDAQ	QCRH	Tue, Sep 25, 2018	41.95	42.10	41.35	41.40
3768	NASDAQ	QCRH	Mon, Sep 24, 2018	42.65	42.65	41.80	41.85
3767	NASDAQ	QCRH	Fri, Sep 21, 2018	43.30	43.53	42.45	42.70
3766	NASDAQ	QCRH	Thu, Sep 20, 2018	42.75	43.70	42.70	43.35
3765	NASDAQ	QCRH	Wed, Sep 19, 2018	42.45	43.20	42.45	42.75
3764	NASDAQ	QCRH	Tue, Sep 18, 2018	42.45	42.70	42.30	42.40
3763	NASDAQ	QCRH	Mon, Sep 17, 2018	42.65	42.80	42.20	42.50
3762	NASDAQ	QCRH	Fri, Sep 14, 2018	42.30	42.85	42.30	42.70
3761	NASDAQ	QCRH	Thu, Sep 13, 2018	42.60	42.60	42.25	42.35
3760	NASDAQ	QCRH	Wed, Sep 12, 2018	42.95	42.95	42.30	42.55
3759	NASDAQ	QCRH	Tue, Sep 11, 2018	42.90	43.30	42.85	43.00
3758	NASDAQ	QCRH	Mon, Sep 10, 2018	43.35	43.43	43.00	43.10
3757	NASDAQ	QCRH	Fri, Sep 7, 2018	43.20	43.35	43.00	43.35
3756	NASDAQ	QCRH	Thu, Sep 6, 2018	43.25	43.70	43.15	43.20
3755	NASDAQ	QCRH	Wed, Sep 5, 2018	43.45	43.90	43.25	43.45
3754	NASDAQ	QCRH	Tue, Sep 4, 2018	43.55	43.85	43.30	43.55
3753	NASDAQ	QCRH	Fri, Aug 31, 2018	43.45	43.60	43.20	43.50
3752	NASDAQ	QCRH	Thu, Aug 30, 2018	43.40	43.65	43.25	43.45
3751	NASDAQ	QCRH	Wed, Aug 29, 2018	43.95	43.95	43.40	43.45
3750	NASDAQ	QCRH	Tue, Aug 28, 2018	44.00	44.20	43.76	43.95
3749	NASDAQ	QCRH	Mon, Aug 27, 2018	44.50	44.70	43.95	44.00
3748	NASDAQ	QCRH	Fri, Aug 24, 2018	44.25	44.50	44.20	44.35
3747	NASDAQ	QCRH	Thu, Aug 23, 2018	44.55	44.55	44.00	44.30
3746	NASDAQ	QCRH	Wed, Aug 22, 2018	44.55	44.70	44.30	44.50
3745	NASDAQ	QCRH	Tue, Aug 21, 2018	44.40	44.75	44.40	44.50
3744	NASDAQ	QCRH	Mon, Aug 20, 2018	44.65	44.85	44.10	44.30
3743	NASDAQ	QCRH	Fri, Aug 17, 2018	44.20	44.70	44.20	44.60
3742	NASDAQ	QCRH	Thu, Aug 16, 2018	43.95	44.75	43.95	44.40
3741	NASDAQ	QCRH	Wed, Aug 15, 2018	44.00	44.90	43.75	43.90
3740	NASDAQ	QCRH	Tue, Aug 14, 2018	43.85	44.75	43.66	44.25
3739	NASDAQ	QCRH	Mon, Aug 13, 2018	43.35	43.80	43.10	43.75
3738	NASDAQ	QCRH	Fri, Aug 10, 2018	43.20	44.15	43.15	43.35
3737	NASDAQ	QCRH	Thu, Aug 9, 2018	43.75	44.00	43.20	43.40
3736	NASDAQ	QCRH	Wed, Aug 8, 2018	43.95	44.05	43.55	43.70
3735	NASDAQ	QCRH	Tue, Aug 7, 2018	43.10	44.30	43.10	43.75
3734	NASDAQ	QCRH	Mon, Aug 6, 2018	42.70	44.25	42.70	43.90
3733	NASDAQ	QCRH	Fri, Aug 3, 2018	43.95	44.55	43.50	43.85
3732	NASDAQ	QCRH	Thu, Aug 2, 2018	43.00	45.15	43.00	44.05
3731	NASDAQ	QCRH	Wed, Aug 1, 2018	44.30	45.00	42.70	43.15
3730	NASDAQ	QCRH	Tue, Jul 31, 2018	43.80	43.80	43.40	43.45
3729	NASDAQ	QCRH	Mon, Jul 30, 2018	43.75	44.30	43.65	43.75
3728	NASDAQ	QCRH	Fri, Jul 27, 2018	44.85	45.15	44.05	44.05
3727	NASDAQ	QCRH	Thu, Jul 26, 2018	44.60	45.05	44.25	44.90
3726	NASDAQ	QCRH	Wed, Jul 25, 2018	44.90	46.66	44.25	44.45
3725	NASDAQ	QCRH	Tue, Jul 24, 2018	46.35	46.35	45.00	45.05
3724	NASDAQ	QCRH	Mon, Jul 23, 2018	45.20	46.55	45.15	46.45
3723	NASDAQ	QCRH	Fri, Jul 20, 2018	47.50	48.10	44.45	45.50
3722	NASDAQ	QCRH	Thu, Jul 19, 2018	48.25	49.40	48.25	49.30
3721	NASDAQ	QCRH	Wed, Jul 18, 2018	48.50	48.85	48.45	48.75
3720	NASDAQ	QCRH	Tue, Jul 17, 2018	48.35	48.75	48.25	48.30
3719	NASDAQ	QCRH	Mon, Jul 16, 2018	48.00	48.60	48.00	48.45
3718	NASDAQ	QCRH	Fri, Jul 13, 2018	48.40	48.90	47.95	48.00
3717	NASDAQ	QCRH	Thu, Jul 12, 2018	48.65	48.75	48.10	48.40
3716	NASDAQ	QCRH	Wed, Jul 11, 2018	48.60	49.00	48.60	48.65
3715	NASDAQ	QCRH	Tue, Jul 10, 2018	49.50	49.55	48.35	48.70
3714	NASDAQ	QCRH	Mon, Jul 9, 2018	49.05	49.50	48.50	49.40
3713	NASDAQ	QCRH	Fri, Jul 6, 2018	48.60	49.05	46.75	48.90
3712	NASDAQ	QCRH	Thu, Jul 5, 2018	48.65	48.85	48.45	48.65
3711	NASDAQ	QCRH	Tue, Jul 3, 2018	48.45	48.85	48.35	48.65
3710	NASDAQ	QCRH	Mon, Jul 2, 2018	47.45	48.45	47.45	48.45
3709	NASDAQ	QCRH	Fri, Jun 29, 2018	48.05	48.20	47.30	47.45
3708	NASDAQ	QCRH	Thu, Jun 28, 2018	47.90	48.55	47.75	47.90
3707	NASDAQ	QCRH	Wed, Jun 27, 2018	48.55	48.55	47.78	47.85
3706	NASDAQ	QCRH	Tue, Jun 26, 2018	48.70	48.70	48.15	48.50
3705	NASDAQ	QCRH	Mon, Jun 25, 2018	48.20	48.85	48.10	48.65
3704	NASDAQ	QCRH	Fri, Jun 22, 2018	48.85	49.05	48.05	48.45
3703	NASDAQ	QCRH	Thu, Jun 21, 2018	49.00	49.35	48.55	48.70
3702	NASDAQ	QCRH	Wed, Jun 20, 2018	49.05	49.40	48.72	49.15
3701	NASDAQ	QCRH	Tue, Jun 19, 2018	48.20	49.00	48.20	48.75
3700	NASDAQ	QCRH	Mon, Jun 18, 2018	47.65	48.45	47.60	48.30
3699	NASDAQ	QCRH	Fri, Jun 15, 2018	47.70	48.25	47.38	47.95
3698	NASDAQ	QCRH	Thu, Jun 14, 2018	47.80	48.00	47.35	47.90
3697	NASDAQ	QCRH	Wed, Jun 13, 2018	47.85	48.25	47.65	47.75
3696	NASDAQ	QCRH	Tue, Jun 12, 2018	48.20	48.20	47.70	48.00
3695	NASDAQ	QCRH	Mon, Jun 11, 2018	49.10	49.25	48.05	48.25
3694	NASDAQ	QCRH	Fri, Jun 8, 2018	48.95	49.45	48.85	49.05
3693	NASDAQ	QCRH	Thu, Jun 7, 2018	49.30	49.60	48.90	49.05
3692	NASDAQ	QCRH	Wed, Jun 6, 2018	48.70	49.30	48.70	49.20
3691	NASDAQ	QCRH	Tue, Jun 5, 2018	48.80	49.00	48.50	48.75
3690	NASDAQ	QCRH	Mon, Jun 4, 2018	48.75	48.90	48.45	48.75
3689	NASDAQ	QCRH	Fri, Jun 1, 2018	48.35	48.80	48.30	48.65
3688	NASDAQ	QCRH	Thu, May 31, 2018	48.30	48.60	48.00	48.05
3687	NASDAQ	QCRH	Wed, May 30, 2018	47.75	48.65	47.75	48.20
3686	NASDAQ	QCRH	Tue, May 29, 2018	47.85	48.05	47.25	47.75
3685	NASDAQ	QCRH	Fri, May 25, 2018	48.25	48.45	47.85	48.15
3684	NASDAQ	QCRH	Thu, May 24, 2018	48.45	48.45	47.60	48.15
3683	NASDAQ	QCRH	Wed, May 23, 2018	48.50	48.95	48.05	48.40
3682	NASDAQ	QCRH	Tue, May 22, 2018	48.60	48.90	47.25	48.45
3681	NASDAQ	QCRH	Mon, May 21, 2018	48.05	48.55	47.90	48.40
3680	NASDAQ	QCRH	Fri, May 18, 2018	48.20	48.20	47.70	47.85
3679	NASDAQ	QCRH	Thu, May 17, 2018	47.35	48.10	47.20	48.00
3678	NASDAQ	QCRH	Wed, May 16, 2018	47.25	47.85	47.25	47.45
3677	NASDAQ	QCRH	Tue, May 15, 2018	47.05	47.50	47.05	47.35
3676	NASDAQ	QCRH	Mon, May 14, 2018	47.65	47.65	46.85	47.15
3675	NASDAQ	QCRH	Fri, May 11, 2018	47.35	47.80	47.05	47.65
3674	NASDAQ	QCRH	Thu, May 10, 2018	47.70	47.85	47.20	47.40
3673	NASDAQ	QCRH	Wed, May 9, 2018	47.00	48.00	46.85	47.70
3672	NASDAQ	QCRH	Tue, May 8, 2018	46.95	47.30	46.80	47.20
3671	NASDAQ	QCRH	Mon, May 7, 2018	46.50	47.03	46.05	46.85
3670	NASDAQ	QCRH	Fri, May 4, 2018	45.90	47.00	45.65	46.40
3669	NASDAQ	QCRH	Thu, May 3, 2018	46.35	46.45	45.70	45.95
3668	NASDAQ	QCRH	Wed, May 2, 2018	45.85	46.75	45.65	46.35
3667	NASDAQ	QCRH	Tue, May 1, 2018	45.30	45.85	44.75	45.85
3666	NASDAQ	QCRH	Mon, Apr 30, 2018	46.00	46.40	45.20	45.25
3665	NASDAQ	QCRH	Fri, Apr 27, 2018	46.20	46.50	45.95	46.00
3664	NASDAQ	QCRH	Thu, Apr 26, 2018	46.60	46.70	46.00	46.15
3663	NASDAQ	QCRH	Wed, Apr 25, 2018	47.70	47.70	46.60	46.65
3662	NASDAQ	QCRH	Tue, Apr 24, 2018	47.50	48.40	47.45	47.80
3661	NASDAQ	QCRH	Mon, Apr 23, 2018	46.95	48.00	46.80	47.50
3660	NASDAQ	QCRH	Fri, Apr 20, 2018	47.05	47.50	46.85	47.20
3659	NASDAQ	QCRH	Thu, Apr 19, 2018	44.65	46.90	44.65	46.80
3658	NASDAQ	QCRH	Wed, Apr 18, 2018	44.25	45.35	44.10	44.45
3657	NASDAQ	QCRH	Tue, Apr 17, 2018	45.25	45.45	44.23	44.45
3656	NASDAQ	QCRH	Mon, Apr 16, 2018	44.35	45.25	44.35	45.20
3655	NASDAQ	QCRH	Fri, Apr 13, 2018	44.90	44.90	44.20	44.30
3654	NASDAQ	QCRH	Thu, Apr 12, 2018	45.25	45.25	44.75	44.85
3653	NASDAQ	QCRH	Wed, Apr 11, 2018	45.30	45.45	44.93	45.00
3652	NASDAQ	QCRH	Tue, Apr 10, 2018	44.95	45.65	44.70	45.50
3651	NASDAQ	QCRH	Mon, Apr 9, 2018	44.70	45.35	44.55	44.60
3650	NASDAQ	QCRH	Fri, Apr 6, 2018	45.70	45.85	44.30	44.55
3649	NASDAQ	QCRH	Thu, Apr 5, 2018	45.65	45.95	44.80	45.90
3648	NASDAQ	QCRH	Wed, Apr 4, 2018	44.50	45.60	44.50	45.35
3647	NASDAQ	QCRH	Tue, Apr 3, 2018	44.60	45.00	44.10	44.85
3646	NASDAQ	QCRH	Mon, Apr 2, 2018	44.80	45.50	44.05	44.45
3645	NASDAQ	QCRH	Thu, Mar 29, 2018	45.15	45.50	44.60	44.85
3644	NASDAQ	QCRH	Wed, Mar 28, 2018	44.20	45.15	43.95	45.05
3643	NASDAQ	QCRH	Tue, Mar 27, 2018	44.50	45.70	44.00	44.20
3642	NASDAQ	QCRH	Mon, Mar 26, 2018	44.65	44.85	43.95	44.50
3641	NASDAQ	QCRH	Fri, Mar 23, 2018	45.15	45.20	44.20	44.30
3640	NASDAQ	QCRH	Thu, Mar 22, 2018	45.70	46.60	45.00	45.10
3639	NASDAQ	QCRH	Wed, Mar 21, 2018	45.95	46.65	45.85	46.00
3638	NASDAQ	QCRH	Tue, Mar 20, 2018	46.80	46.80	45.95	46.00
3637	NASDAQ	QCRH	Mon, Mar 19, 2018	46.45	46.90	46.05	46.80
3636	NASDAQ	QCRH	Fri, Mar 16, 2018	46.25	47.25	44.90	46.45
3635	NASDAQ	QCRH	Thu, Mar 15, 2018	46.40	46.55	46.10	46.35
3634	NASDAQ	QCRH	Wed, Mar 14, 2018	47.45	47.45	46.33	46.45
3633	NASDAQ	QCRH	Tue, Mar 13, 2018	47.05	47.75	47.05	47.35
3632	NASDAQ	QCRH	Mon, Mar 12, 2018	47.40	47.50	46.68	46.78
3631	NASDAQ	QCRH	Fri, Mar 9, 2018	46.70	47.58	46.15	47.25
3630	NASDAQ	QCRH	Thu, Mar 8, 2018	46.90	46.90	45.90	46.55
3629	NASDAQ	QCRH	Wed, Mar 7, 2018	45.75	46.95	45.45	46.80
3628	NASDAQ	QCRH	Tue, Mar 6, 2018	45.60	46.25	44.95	46.00
3627	NASDAQ	QCRH	Mon, Mar 5, 2018	45.05	45.85	44.20	45.55
3626	NASDAQ	QCRH	Fri, Mar 2, 2018	43.90	45.30	43.70	45.25
3625	NASDAQ	QCRH	Thu, Mar 1, 2018	43.85	44.45	43.70	44.15
3624	NASDAQ	QCRH	Wed, Feb 28, 2018	44.30	44.60	43.55	43.60
3623	NASDAQ	QCRH	Tue, Feb 27, 2018	45.05	45.60	44.15	44.25
3622	NASDAQ	QCRH	Mon, Feb 26, 2018	44.60	45.10	44.30	45.10
3621	NASDAQ	QCRH	Fri, Feb 23, 2018	44.50	44.55	44.05	44.50
3620	NASDAQ	QCRH	Thu, Feb 22, 2018	44.75	44.75	44.20	44.35
3619	NASDAQ	QCRH	Wed, Feb 21, 2018	44.05	45.30	44.05	44.70
3618	NASDAQ	QCRH	Tue, Feb 20, 2018	44.70	44.90	43.85	43.95
3617	NASDAQ	QCRH	Fri, Feb 16, 2018	44.05	45.10	44.05	44.95
3616	NASDAQ	QCRH	Thu, Feb 15, 2018	44.50	44.50	44.05	44.10
3615	NASDAQ	QCRH	Wed, Feb 14, 2018	43.60	44.70	43.60	44.45
3614	NASDAQ	QCRH	Tue, Feb 13, 2018	43.70	44.10	43.70	43.75
3613	NASDAQ	QCRH	Mon, Feb 12, 2018	44.30	44.30	43.60	43.95
3612	NASDAQ	QCRH	Fri, Feb 9, 2018	44.05	44.80	43.60	44.25
3611	NASDAQ	QCRH	Thu, Feb 8, 2018	44.10	44.25	43.60	43.60
3610	NASDAQ	QCRH	Wed, Feb 7, 2018	44.10	44.25	43.85	44.15
3609	NASDAQ	QCRH	Tue, Feb 6, 2018	43.60	44.40	43.30	44.20
3608	NASDAQ	QCRH	Mon, Feb 5, 2018	46.35	47.60	43.80	44.00
3607	NASDAQ	QCRH	Fri, Feb 2, 2018	45.40	46.88	44.70	46.45
3606	NASDAQ	QCRH	Thu, Feb 1, 2018	43.85	44.15	43.40	44.15
3605	NASDAQ	QCRH	Wed, Jan 31, 2018	43.90	44.05	43.60	43.85
3604	NASDAQ	QCRH	Tue, Jan 30, 2018	43.95	44.20	43.85	43.90
3603	NASDAQ	QCRH	Mon, Jan 29, 2018	44.05	44.50	43.90	43.95
3602	NASDAQ	QCRH	Fri, Jan 26, 2018	44.15	44.15	43.75	43.95
3601	NASDAQ	QCRH	Thu, Jan 25, 2018	44.10	44.25	43.70	44.10
3600	NASDAQ	QCRH	Wed, Jan 24, 2018	44.40	44.55	44.15	44.30
3599	NASDAQ	QCRH	Tue, Jan 23, 2018	43.90	44.45	43.90	44.40
3598	NASDAQ	QCRH	Mon, Jan 22, 2018	44.40	44.40	43.73	44.05
3597	NASDAQ	QCRH	Fri, Jan 19, 2018	44.05	44.35	43.70	44.25
3596	NASDAQ	QCRH	Thu, Jan 18, 2018	44.20	44.45	43.65	44.15
3595	NASDAQ	QCRH	Wed, Jan 17, 2018	44.15	44.25	43.50	44.15
3594	NASDAQ	QCRH	Tue, Jan 16, 2018	44.15	44.85	43.90	43.95
3593	NASDAQ	QCRH	Fri, Jan 12, 2018	44.15	44.45	43.90	44.20
3592	NASDAQ	QCRH	Thu, Jan 11, 2018	43.95	44.03	43.35	44.00
3591	NASDAQ	QCRH	Wed, Jan 10, 2018	42.45	45.90	42.45	43.95
3590	NASDAQ	QCRH	Tue, Jan 9, 2018	42.65	43.35	42.13	42.35
3589	NASDAQ	QCRH	Mon, Jan 8, 2018	43.45	46.45	40.40	42.65
3588	NASDAQ	QCRH	Fri, Jan 5, 2018	43.00	44.00	42.85	43.70
3587	NASDAQ	QCRH	Thu, Jan 4, 2018	43.30	44.00	42.60	42.80
3586	NASDAQ	QCRH	Wed, Jan 3, 2018	41.90	43.15	41.90	43.05
3585	NASDAQ	QCRH	Tue, Jan 2, 2018	43.00	43.45	41.40	41.95
3584	NASDAQ	QCRH	Fri, Dec 29, 2017	43.80	43.85	42.85	42.85
3583	NASDAQ	QCRH	Thu, Dec 28, 2017	43.95	43.95	43.55	43.80
3582	NASDAQ	QCRH	Wed, Dec 27, 2017	43.70	43.80	43.35	43.70
3581	NASDAQ	QCRH	Tue, Dec 26, 2017	43.90	44.05	43.30	43.65
3580	NASDAQ	QCRH	Fri, Dec 22, 2017	44.80	44.80	43.75	43.85
3579	NASDAQ	QCRH	Thu, Dec 21, 2017	44.85	45.30	44.65	44.75
3578	NASDAQ	QCRH	Wed, Dec 20, 2017	45.00	45.30	44.55	44.65
3577	NASDAQ	QCRH	Tue, Dec 19, 2017	44.50	44.85	44.20	44.55
3576	NASDAQ	QCRH	Mon, Dec 18, 2017	43.90	45.30	43.90	44.40
3575	NASDAQ	QCRH	Fri, Dec 15, 2017	43.35	44.75	43.25	43.45
3574	NASDAQ	QCRH	Thu, Dec 14, 2017	44.10	44.35	43.10	43.40
3573	NASDAQ	QCRH	Wed, Dec 13, 2017	44.35	44.90	44.05	44.30
3572	NASDAQ	QCRH	Tue, Dec 12, 2017	44.05	44.50	43.90	44.35
3571	NASDAQ	QCRH	Mon, Dec 11, 2017	44.20	44.65	43.60	43.90
3570	NASDAQ	QCRH	Fri, Dec 8, 2017	45.00	45.00	44.10	44.15
3569	NASDAQ	QCRH	Thu, Dec 7, 2017	45.75	45.90	44.70	44.80
3568	NASDAQ	QCRH	Wed, Dec 6, 2017	45.65	46.35	45.59	45.90
3567	NASDAQ	QCRH	Tue, Dec 5, 2017	45.30	46.40	45.05	45.80
3566	NASDAQ	QCRH	Mon, Dec 4, 2017	45.50	46.45	45.05	45.20
3565	NASDAQ	QCRH	Fri, Dec 1, 2017	45.35	45.45	44.20	44.95
3564	NASDAQ	QCRH	Thu, Nov 30, 2017	46.50	46.50	45.30	45.40
3563	NASDAQ	QCRH	Wed, Nov 29, 2017	45.00	47.00	45.00	46.30
3562	NASDAQ	QCRH	Tue, Nov 28, 2017	43.85	44.95	43.60	44.90
3561	NASDAQ	QCRH	Mon, Nov 27, 2017	43.75	44.65	43.65	43.85
3560	NASDAQ	QCRH	Fri, Nov 24, 2017	44.75	44.75	43.55	43.70
3559	NASDAQ	QCRH	Wed, Nov 22, 2017	44.85	45.45	44.65	44.70
3558	NASDAQ	QCRH	Tue, Nov 21, 2017	44.10	45.05	44.05	44.90
3557	NASDAQ	QCRH	Mon, Nov 20, 2017	43.00	44.20	43.00	44.05
3556	NASDAQ	QCRH	Fri, Nov 17, 2017	42.75	43.55	42.40	43.05
3555	NASDAQ	QCRH	Thu, Nov 16, 2017	43.35	44.15	42.90	43.05
3554	NASDAQ	QCRH	Wed, Nov 15, 2017	42.50	43.45	42.50	43.05
3553	NASDAQ	QCRH	Tue, Nov 14, 2017	42.00	43.00	42.00	42.90
3552	NASDAQ	QCRH	Mon, Nov 13, 2017	41.55	42.30	41.50	42.25
3551	NASDAQ	QCRH	Fri, Nov 10, 2017	41.85	42.35	41.75	42.00
3550	NASDAQ	QCRH	Thu, Nov 9, 2017	41.75	42.50	41.60	41.75
3549	NASDAQ	QCRH	Wed, Nov 8, 2017	42.25	42.60	41.85	42.05
3548	NASDAQ	QCRH	Tue, Nov 7, 2017	45.20	45.45	42.30	42.50
3547	NASDAQ	QCRH	Mon, Nov 6, 2017	45.90	45.90	45.35	45.35
3546	NASDAQ	QCRH	Fri, Nov 3, 2017	46.55	48.65	43.05	46.20
3545	NASDAQ	QCRH	Thu, Nov 2, 2017	47.50	48.25	45.45	47.85
3544	NASDAQ	QCRH	Wed, Nov 1, 2017	48.15	48.15	46.85	47.30
3543	NASDAQ	QCRH	Tue, Oct 31, 2017	47.80	47.95	45.76	47.75
3542	NASDAQ	QCRH	Mon, Oct 30, 2017	48.75	48.75	47.50	47.70
3541	NASDAQ	QCRH	Fri, Oct 27, 2017	48.70	49.00	48.50	48.85
3540	NASDAQ	QCRH	Thu, Oct 26, 2017	49.20	49.70	48.55	48.65
3539	NASDAQ	QCRH	Wed, Oct 25, 2017	48.90	49.15	48.50	48.95
3538	NASDAQ	QCRH	Tue, Oct 24, 2017	48.30	48.90	48.30	48.65
3537	NASDAQ	QCRH	Mon, Oct 23, 2017	48.95	49.25	48.10	48.20
3536	NASDAQ	QCRH	Fri, Oct 20, 2017	49.20	49.45	48.80	49.05
3535	NASDAQ	QCRH	Thu, Oct 19, 2017	48.45	48.80	48.00	48.65
3534	NASDAQ	QCRH	Wed, Oct 18, 2017	48.50	49.10	48.45	48.55
3533	NASDAQ	QCRH	Tue, Oct 17, 2017	48.60	49.35	48.25	48.45
3532	NASDAQ	QCRH	Mon, Oct 16, 2017	48.75	49.45	48.40	48.65
3531	NASDAQ	QCRH	Fri, Oct 13, 2017	48.55	48.95	48.35	48.70
3530	NASDAQ	QCRH	Thu, Oct 12, 2017	48.60	48.70	48.35	48.50
3529	NASDAQ	QCRH	Wed, Oct 11, 2017	48.65	49.00	48.30	48.55
3528	NASDAQ	QCRH	Tue, Oct 10, 2017	48.40	48.70	48.00	48.60
3527	NASDAQ	QCRH	Mon, Oct 9, 2017	48.50	48.60	48.10	48.20
3526	NASDAQ	QCRH	Fri, Oct 6, 2017	47.90	49.00	47.80	48.25
3525	NASDAQ	QCRH	Thu, Oct 5, 2017	47.30	47.80	47.20	47.50
3524	NASDAQ	QCRH	Wed, Oct 4, 2017	47.15	47.85	47.00	47.10
3523	NASDAQ	QCRH	Tue, Oct 3, 2017	46.45	47.35	46.40	47.20
3522	NASDAQ	QCRH	Mon, Oct 2, 2017	45.50	46.35	45.20	46.30
3521	NASDAQ	QCRH	Fri, Sep 29, 2017	45.50	45.80	45.25	45.50
3520	NASDAQ	QCRH	Thu, Sep 28, 2017	45.20	45.65	44.95	45.45
3519	NASDAQ	QCRH	Wed, Sep 27, 2017	45.40	45.75	44.63	45.25
3518	NASDAQ	QCRH	Tue, Sep 26, 2017	44.60	45.20	44.30	45.00
3517	NASDAQ	QCRH	Mon, Sep 25, 2017	44.65	44.90	44.15	44.45
3516	NASDAQ	QCRH	Fri, Sep 22, 2017	43.50	44.65	43.50	44.55
3515	NASDAQ	QCRH	Thu, Sep 21, 2017	43.00	44.00	42.75	43.85
3514	NASDAQ	QCRH	Wed, Sep 20, 2017	42.70	43.10	42.45	42.95
3513	NASDAQ	QCRH	Tue, Sep 19, 2017	42.85	43.10	42.75	42.85
3512	NASDAQ	QCRH	Mon, Sep 18, 2017	43.00	43.10	42.60	42.75
3511	NASDAQ	QCRH	Fri, Sep 15, 2017	42.85	43.10	42.55	43.00
3510	NASDAQ	QCRH	Thu, Sep 14, 2017	43.00	43.05	42.40	42.75
3509	NASDAQ	QCRH	Wed, Sep 13, 2017	43.00	43.05	42.85	43.00
3508	NASDAQ	QCRH	Tue, Sep 12, 2017	43.00	43.15	42.80	42.90
3507	NASDAQ	QCRH	Mon, Sep 11, 2017	42.70	43.10	42.70	43.00
3506	NASDAQ	QCRH	Fri, Sep 8, 2017	41.70	42.60	41.70	42.30
3505	NASDAQ	QCRH	Thu, Sep 7, 2017	41.85	41.85	41.05	41.50
3504	NASDAQ	QCRH	Wed, Sep 6, 2017	42.65	43.00	41.85	42.00
3503	NASDAQ	QCRH	Tue, Sep 5, 2017	43.70	43.90	39.85	42.50
3502	NASDAQ	QCRH	Fri, Sep 1, 2017	43.70	44.10	43.70	44.00
3501	NASDAQ	QCRH	Thu, Aug 31, 2017	44.10	44.45	43.60	43.70
3500	NASDAQ	QCRH	Wed, Aug 30, 2017	44.10	44.35	43.80	43.95
3499	NASDAQ	QCRH	Tue, Aug 29, 2017	43.35	44.28	43.35	43.90
3498	NASDAQ	QCRH	Mon, Aug 28, 2017	44.25	44.35	43.60	43.90
3497	NASDAQ	QCRH	Fri, Aug 25, 2017	43.60	44.30	43.60	44.05
3496	NASDAQ	QCRH	Thu, Aug 24, 2017	44.15	44.35	43.95	44.25
3495	NASDAQ	QCRH	Wed, Aug 23, 2017	43.80	44.25	43.80	44.05
3494	NASDAQ	QCRH	Tue, Aug 22, 2017	43.70	44.25	43.65	44.15
3493	NASDAQ	QCRH	Mon, Aug 21, 2017	43.45	43.70	43.07	43.60
3492	NASDAQ	QCRH	Fri, Aug 18, 2017	43.30	44.00	43.25	43.65
3491	NASDAQ	QCRH	Thu, Aug 17, 2017	44.75	44.75	43.35	43.55
3490	NASDAQ	QCRH	Wed, Aug 16, 2017	45.25	45.35	44.60	44.75
3489	NASDAQ	QCRH	Tue, Aug 15, 2017	45.00	46.00	44.98	45.15
3488	NASDAQ	QCRH	Mon, Aug 14, 2017	44.00	45.20	43.90	44.80
3487	NASDAQ	QCRH	Fri, Aug 11, 2017	44.50	44.75	43.30	43.70
3486	NASDAQ	QCRH	Thu, Aug 10, 2017	44.60	44.75	43.70	44.40
3485	NASDAQ	QCRH	Wed, Aug 9, 2017	45.05	45.20	44.60	44.70
3484	NASDAQ	QCRH	Tue, Aug 8, 2017	45.45	46.20	45.25	45.55
3483	NASDAQ	QCRH	Mon, Aug 7, 2017	46.05	46.05	45.48	45.50
3482	NASDAQ	QCRH	Fri, Aug 4, 2017	46.15	46.40	46.00	46.10
3481	NASDAQ	QCRH	Thu, Aug 3, 2017	46.00	46.30	45.80	46.05
3480	NASDAQ	QCRH	Wed, Aug 2, 2017	46.20	46.30	45.60	46.05
3479	NASDAQ	QCRH	Tue, Aug 1, 2017	46.45	46.45	46.00	46.15
3478	NASDAQ	QCRH	Mon, Jul 31, 2017	46.30	46.35	45.80	45.95
3477	NASDAQ	QCRH	Fri, Jul 28, 2017	46.40	46.40	45.70	46.15
3476	NASDAQ	QCRH	Thu, Jul 27, 2017	46.20	46.75	45.90	46.50
3475	NASDAQ	QCRH	Wed, Jul 26, 2017	47.10	47.10	46.40	46.45
3474	NASDAQ	QCRH	Tue, Jul 25, 2017	46.75	47.70	46.55	46.95
3473	NASDAQ	QCRH	Mon, Jul 24, 2017	47.15	47.15	45.85	46.30
3472	NASDAQ	QCRH	Fri, Jul 21, 2017	50.00	50.00	45.16	47.10
3471	NASDAQ	QCRH	Thu, Jul 20, 2017	47.95	48.60	47.30	47.60
3470	NASDAQ	QCRH	Wed, Jul 19, 2017	47.65	48.60	47.60	48.00
3469	NASDAQ	QCRH	Tue, Jul 18, 2017	47.35	47.88	47.33	47.70
3468	NASDAQ	QCRH	Mon, Jul 17, 2017	47.30	47.85	47.30	47.75
3467	NASDAQ	QCRH	Fri, Jul 14, 2017	47.60	47.85	46.90	47.55
3466	NASDAQ	QCRH	Thu, Jul 13, 2017	47.95	48.05	47.55	48.00
3465	NASDAQ	QCRH	Wed, Jul 12, 2017	47.75	48.30	47.48	47.95
3464	NASDAQ	QCRH	Tue, Jul 11, 2017	47.50	48.20	46.15	47.85
3463	NASDAQ	QCRH	Mon, Jul 10, 2017	48.25	48.25	47.25	47.30
3462	NASDAQ	QCRH	Fri, Jul 7, 2017	47.65	48.30	47.60	48.25
3461	NASDAQ	QCRH	Thu, Jul 6, 2017	47.80	48.25	47.25	47.50
3460	NASDAQ	QCRH	Wed, Jul 5, 2017	48.40	48.45	47.45	47.80
3459	NASDAQ	QCRH	Mon, Jul 3, 2017	47.55	48.70	47.40	48.50
3458	NASDAQ	QCRH	Fri, Jun 30, 2017	47.75	48.20	47.05	47.40
3457	NASDAQ	QCRH	Thu, Jun 29, 2017	48.25	48.25	46.98	47.60
3456	NASDAQ	QCRH	Wed, Jun 28, 2017	47.40	48.00	47.05	47.60
3455	NASDAQ	QCRH	Tue, Jun 27, 2017	47.20	48.30	46.75	47.10
3454	NASDAQ	QCRH	Mon, Jun 26, 2017	46.00	47.55	45.85	47.05
3453	NASDAQ	QCRH	Fri, Jun 23, 2017	46.90	46.90	46.30	46.50
3452	NASDAQ	QCRH	Thu, Jun 22, 2017	46.85	47.50	46.50	46.95
3451	NASDAQ	QCRH	Wed, Jun 21, 2017	47.75	48.15	46.90	47.00
3450	NASDAQ	QCRH	Tue, Jun 20, 2017	48.15	48.25	47.55	47.80
3449	NASDAQ	QCRH	Mon, Jun 19, 2017	48.15	48.60	47.75	48.20
3448	NASDAQ	QCRH	Fri, Jun 16, 2017	48.20	48.85	47.55	47.80
3447	NASDAQ	QCRH	Thu, Jun 15, 2017	48.30	48.90	44.56	48.65
3446	NASDAQ	QCRH	Wed, Jun 14, 2017	48.80	49.00	47.65	48.55
3445	NASDAQ	QCRH	Tue, Jun 13, 2017	49.40	49.45	48.60	49.10
3444	NASDAQ	QCRH	Mon, Jun 12, 2017	48.05	49.80	47.70	48.95
3443	NASDAQ	QCRH	Fri, Jun 9, 2017	46.95	48.10	46.95	47.80
3442	NASDAQ	QCRH	Thu, Jun 8, 2017	45.20	47.60	45.00	46.50
3441	NASDAQ	QCRH	Wed, Jun 7, 2017	44.85	45.30	44.65	45.10
3440	NASDAQ	QCRH	Tue, Jun 6, 2017	44.70	44.90	44.00	44.55
3439	NASDAQ	QCRH	Mon, Jun 5, 2017	44.55	45.20	44.30	44.70
3438	NASDAQ	QCRH	Fri, Jun 2, 2017	44.45	45.75	44.30	44.50
3437	NASDAQ	QCRH	Thu, Jun 1, 2017	43.90	44.75	43.55	44.60
3436	NASDAQ	QCRH	Wed, May 31, 2017	43.90	43.90	43.05	43.80
3435	NASDAQ	QCRH	Tue, May 30, 2017	44.15	44.15	43.75	43.85
3434	NASDAQ	QCRH	Fri, May 26, 2017	44.30	44.65	43.43	44.50
3433	NASDAQ	QCRH	Thu, May 25, 2017	44.10	44.10	42.95	43.80
3432	NASDAQ	QCRH	Wed, May 24, 2017	44.15	44.20	43.20	44.00
3431	NASDAQ	QCRH	Tue, May 23, 2017	43.40	44.20	43.05	44.10
3430	NASDAQ	QCRH	Mon, May 22, 2017	42.85	43.35	42.55	43.35
3429	NASDAQ	QCRH	Fri, May 19, 2017	43.30	43.90	42.76	43.05
3428	NASDAQ	QCRH	Thu, May 18, 2017	42.65	43.75	42.60	43.35
3427	NASDAQ	QCRH	Wed, May 17, 2017	43.55	44.45	42.35	42.70
3426	NASDAQ	QCRH	Tue, May 16, 2017	44.30	44.55	44.05	44.55
3425	NASDAQ	QCRH	Mon, May 15, 2017	43.40	44.20	43.20	44.05
3424	NASDAQ	QCRH	Fri, May 12, 2017	43.85	44.00	43.30	43.40
3423	NASDAQ	QCRH	Thu, May 11, 2017	44.90	44.90	44.00	44.20
3422	NASDAQ	QCRH	Wed, May 10, 2017	45.60	45.65	44.80	45.20
3421	NASDAQ	QCRH	Tue, May 9, 2017	46.00	46.00	45.15	45.50
3420	NASDAQ	QCRH	Mon, May 8, 2017	45.45	45.90	45.05	45.50
3419	NASDAQ	QCRH	Fri, May 5, 2017	46.00	46.15	45.05	45.45
3418	NASDAQ	QCRH	Thu, May 4, 2017	45.65	46.35	45.40	46.00
3417	NASDAQ	QCRH	Wed, May 3, 2017	45.85	46.00	45.40	45.55
3416	NASDAQ	QCRH	Tue, May 2, 2017	45.95	46.60	45.30	46.10
3415	NASDAQ	QCRH	Mon, May 1, 2017	45.75	46.60	45.69	45.95
3414	NASDAQ	QCRH	Fri, Apr 28, 2017	45.80	46.30	45.40	45.60
3413	NASDAQ	QCRH	Thu, Apr 27, 2017	46.60	47.03	45.55	45.70
3412	NASDAQ	QCRH	Wed, Apr 26, 2017	46.60	47.00	46.25	46.45
3411	NASDAQ	QCRH	Tue, Apr 25, 2017	46.25	47.30	46.25	46.55
3410	NASDAQ	QCRH	Mon, Apr 24, 2017	44.75	46.05	44.65	45.95
3409	NASDAQ	QCRH	Fri, Apr 21, 2017	43.20	44.35	43.10	43.95
3408	NASDAQ	QCRH	Thu, Apr 20, 2017	42.65	43.45	42.30	43.40
3407	NASDAQ	QCRH	Wed, Apr 19, 2017	42.00	42.85	42.00	42.30
3406	NASDAQ	QCRH	Tue, Apr 18, 2017	41.20	42.00	40.85	42.00
3405	NASDAQ	QCRH	Mon, Apr 17, 2017	41.00	41.60	40.45	41.60
3404	NASDAQ	QCRH	Thu, Apr 13, 2017	41.90	42.00	40.75	40.85
3403	NASDAQ	QCRH	Wed, Apr 12, 2017	42.90	42.90	42.00	42.05
3402	NASDAQ	QCRH	Tue, Apr 11, 2017	42.25	43.25	42.25	42.90
3401	NASDAQ	QCRH	Mon, Apr 10, 2017	42.85	42.90	42.05	42.35
3400	NASDAQ	QCRH	Fri, Apr 7, 2017	42.75	43.05	41.85	42.65
3399	NASDAQ	QCRH	Thu, Apr 6, 2017	41.85	42.85	41.75	42.65
3398	NASDAQ	QCRH	Wed, Apr 5, 2017	43.15	43.30	41.95	42.10
3397	NASDAQ	QCRH	Tue, Apr 4, 2017	42.75	43.03	42.45	42.85
3396	NASDAQ	QCRH	Mon, Apr 3, 2017	42.55	42.85	41.46	42.65
3395	NASDAQ	QCRH	Fri, Mar 31, 2017	42.45	43.15	42.25	42.35
3394	NASDAQ	QCRH	Thu, Mar 30, 2017	41.90	42.80	41.90	42.40
3393	NASDAQ	QCRH	Wed, Mar 29, 2017	41.45	42.05	41.40	41.60
3392	NASDAQ	QCRH	Tue, Mar 28, 2017	41.50	41.85	40.95	41.70
3391	NASDAQ	QCRH	Mon, Mar 27, 2017	41.05	41.85	40.70	41.65
3390	NASDAQ	QCRH	Fri, Mar 24, 2017	42.10	42.35	41.25	41.75
3389	NASDAQ	QCRH	Thu, Mar 23, 2017	41.15	42.10	40.65	41.90
3388	NASDAQ	QCRH	Wed, Mar 22, 2017	41.05	41.55	40.70	41.30
3387	NASDAQ	QCRH	Tue, Mar 21, 2017	43.50	43.50	41.00	41.05
3386	NASDAQ	QCRH	Mon, Mar 20, 2017	43.80	43.80	43.05	43.20
3385	NASDAQ	QCRH	Fri, Mar 17, 2017	43.20	44.05	42.65	43.80
3384	NASDAQ	QCRH	Thu, Mar 16, 2017	42.90	43.40	42.90	43.35
3383	NASDAQ	QCRH	Wed, Mar 15, 2017	43.05	43.85	42.50	42.75
3382	NASDAQ	QCRH	Tue, Mar 14, 2017	42.75	43.20	42.25	43.00
3381	NASDAQ	QCRH	Mon, Mar 13, 2017	42.65	43.95	42.65	42.85
3380	NASDAQ	QCRH	Fri, Mar 10, 2017	42.95	43.10	42.05	42.70
3379	NASDAQ	QCRH	Thu, Mar 9, 2017	42.75	43.10	42.65	42.75
3378	NASDAQ	QCRH	Wed, Mar 8, 2017	43.35	43.35	42.70	42.75
3377	NASDAQ	QCRH	Tue, Mar 7, 2017	42.80	43.80	42.50	42.90
3376	NASDAQ	QCRH	Mon, Mar 6, 2017	43.55	43.55	40.66	42.80
3375	NASDAQ	QCRH	Fri, Mar 3, 2017	44.20	44.25	43.50	43.65
3374	NASDAQ	QCRH	Thu, Mar 2, 2017	44.95	44.95	43.75	43.90
3373	NASDAQ	QCRH	Wed, Mar 1, 2017	44.15	45.00	43.84	45.00
3372	NASDAQ	QCRH	Tue, Feb 28, 2017	44.25	44.65	43.20	43.40
3371	NASDAQ	QCRH	Mon, Feb 27, 2017	44.35	44.65	43.90	44.20
3370	NASDAQ	QCRH	Fri, Feb 24, 2017	44.65	44.70	44.25	44.45
3369	NASDAQ	QCRH	Thu, Feb 23, 2017	44.90	44.95	41.71	44.80
3368	NASDAQ	QCRH	Wed, Feb 22, 2017	44.15	44.90	44.15	44.85
3367	NASDAQ	QCRH	Tue, Feb 21, 2017	44.90	44.90	44.00	44.40
3366	NASDAQ	QCRH	Fri, Feb 17, 2017	44.05	44.90	43.90	44.90
3365	NASDAQ	QCRH	Thu, Feb 16, 2017	43.95	44.15	43.95	44.05
3364	NASDAQ	QCRH	Wed, Feb 15, 2017	44.00	44.10	43.75	44.10
3363	NASDAQ	QCRH	Tue, Feb 14, 2017	43.60	44.00	43.60	44.00
3362	NASDAQ	QCRH	Mon, Feb 13, 2017	43.10	43.95	42.60	43.85
3361	NASDAQ	QCRH	Fri, Feb 10, 2017	42.85	43.00	42.40	42.90
3360	NASDAQ	QCRH	Thu, Feb 9, 2017	42.10	42.65	41.82	42.60
3359	NASDAQ	QCRH	Wed, Feb 8, 2017	42.70	42.70	41.50	42.05
3358	NASDAQ	QCRH	Tue, Feb 7, 2017	43.65	43.85	43.00	43.05
3357	NASDAQ	QCRH	Mon, Feb 6, 2017	43.15	43.95	43.05	43.60
3356	NASDAQ	QCRH	Fri, Feb 3, 2017	43.15	43.75	43.15	43.60
3355	NASDAQ	QCRH	Thu, Feb 2, 2017	42.60	43.40	42.60	42.85
3354	NASDAQ	QCRH	Wed, Feb 1, 2017	42.00	42.95	42.00	42.50
3353	NASDAQ	QCRH	Tue, Jan 31, 2017	42.20	42.20	41.55	41.95
3352	NASDAQ	QCRH	Mon, Jan 30, 2017	42.55	42.55	41.65	41.75
3351	NASDAQ	QCRH	Fri, Jan 27, 2017	42.60	43.15	42.30	42.60
3350	NASDAQ	QCRH	Thu, Jan 26, 2017	42.25	42.70	42.25	42.60
3349	NASDAQ	QCRH	Wed, Jan 25, 2017	42.65	42.75	42.00	42.25
3348	NASDAQ	QCRH	Tue, Jan 24, 2017	41.75	42.70	41.20	42.25
3347	NASDAQ	QCRH	Mon, Jan 23, 2017	42.00	42.10	41.50	41.55
3346	NASDAQ	QCRH	Fri, Jan 20, 2017	41.45	42.35	41.45	42.10
3345	NASDAQ	QCRH	Thu, Jan 19, 2017	41.90	41.95	41.40	41.50
3344	NASDAQ	QCRH	Wed, Jan 18, 2017	42.10	42.15	41.75	41.95
3343	NASDAQ	QCRH	Tue, Jan 17, 2017	42.00	42.00	41.50	41.80
3342	NASDAQ	QCRH	Fri, Jan 13, 2017	41.90	42.70	41.90	42.40
3341	NASDAQ	QCRH	Thu, Jan 12, 2017	42.00	42.05	41.55	41.90
3340	NASDAQ	QCRH	Wed, Jan 11, 2017	42.25	42.30	41.50	42.30
3339	NASDAQ	QCRH	Tue, Jan 10, 2017	41.40	42.25	41.35	42.15
3338	NASDAQ	QCRH	Mon, Jan 9, 2017	41.90	41.90	41.25	41.50
3337	NASDAQ	QCRH	Fri, Jan 6, 2017	41.90	42.30	41.23	42.20
3336	NASDAQ	QCRH	Thu, Jan 5, 2017	42.60	42.60	41.80	41.85
3335	NASDAQ	QCRH	Wed, Jan 4, 2017	42.65	43.30	42.40	42.70
3334	NASDAQ	QCRH	Tue, Jan 3, 2017	43.25	43.90	42.15	42.65
3333	NASDAQ	QCRH	Fri, Dec 30, 2016	43.50	44.15	43.05	43.30
3332	NASDAQ	QCRH	Thu, Dec 29, 2016	44.00	44.20	43.30	43.45
3331	NASDAQ	QCRH	Wed, Dec 28, 2016	43.90	44.25	43.06	44.20
3330	NASDAQ	QCRH	Tue, Dec 27, 2016	43.80	44.50	43.80	43.85
3329	NASDAQ	QCRH	Fri, Dec 23, 2016	43.50	43.75	43.35	43.60
3328	NASDAQ	QCRH	Thu, Dec 22, 2016	43.65	44.20	43.40	43.60
3327	NASDAQ	QCRH	Wed, Dec 21, 2016	44.05	44.35	43.15	43.80
3326	NASDAQ	QCRH	Tue, Dec 20, 2016	44.00	44.10	43.80	44.05
3325	NASDAQ	QCRH	Mon, Dec 19, 2016	42.50	44.80	42.45	43.95
3324	NASDAQ	QCRH	Fri, Dec 16, 2016	42.50	43.25	41.95	42.50
3323	NASDAQ	QCRH	Thu, Dec 15, 2016	42.00	42.80	41.70	42.40
3322	NASDAQ	QCRH	Wed, Dec 14, 2016	42.25	42.28	40.65	41.75
3321	NASDAQ	QCRH	Tue, Dec 13, 2016	41.90	42.25	41.30	42.10
3320	NASDAQ	QCRH	Mon, Dec 12, 2016	42.10	42.40	41.40	41.80
3319	NASDAQ	QCRH	Fri, Dec 9, 2016	41.30	42.50	41.20	42.15
3318	NASDAQ	QCRH	Thu, Dec 8, 2016	40.80	41.75	40.60	41.55
3317	NASDAQ	QCRH	Wed, Dec 7, 2016	40.00	40.85	40.00	40.85
3316	NASDAQ	QCRH	Tue, Dec 6, 2016	39.65	40.65	39.00	40.00
3315	NASDAQ	QCRH	Mon, Dec 5, 2016	38.95	39.70	38.75	39.65
3314	NASDAQ	QCRH	Fri, Dec 2, 2016	39.45	39.70	38.95	38.95
3313	NASDAQ	QCRH	Thu, Dec 1, 2016	38.15	39.75	38.15	39.65
3312	NASDAQ	QCRH	Wed, Nov 30, 2016	39.60	39.70	38.00	38.15
3311	NASDAQ	QCRH	Tue, Nov 29, 2016	38.60	39.70	38.60	39.35
3310	NASDAQ	QCRH	Mon, Nov 28, 2016	38.40	38.70	37.78	38.35
3309	NASDAQ	QCRH	Fri, Nov 25, 2016	38.75	38.75	38.60	38.70
3308	NASDAQ	QCRH	Wed, Nov 23, 2016	38.60	38.71	38.21	38.65
3307	NASDAQ	QCRH	Tue, Nov 22, 2016	38.00	38.60	37.65	38.50
3306	NASDAQ	QCRH	Mon, Nov 21, 2016	38.05	38.05	37.65	37.75
3305	NASDAQ	QCRH	Fri, Nov 18, 2016	37.00	38.53	37.00	38.00
3304	NASDAQ	QCRH	Thu, Nov 17, 2016	37.05	37.20	36.85	37.00
3303	NASDAQ	QCRH	Wed, Nov 16, 2016	36.90	37.35	36.40	37.00
3302	NASDAQ	QCRH	Tue, Nov 15, 2016	36.40	37.25	36.40	37.20
3301	NASDAQ	QCRH	Mon, Nov 14, 2016	37.05	40.27	36.65	36.80
3300	NASDAQ	QCRH	Fri, Nov 11, 2016	35.85	36.85	35.85	36.50
3299	NASDAQ	QCRH	Thu, Nov 10, 2016	35.15	36.56	34.85	35.85
3298	NASDAQ	QCRH	Wed, Nov 9, 2016	33.80	35.00	33.75	34.90
3297	NASDAQ	QCRH	Tue, Nov 8, 2016	33.70	34.00	33.55	33.70
3296	NASDAQ	QCRH	Mon, Nov 7, 2016	33.20	34.00	32.85	33.70
3295	NASDAQ	QCRH	Fri, Nov 4, 2016	32.90	33.40	32.50	32.75
3294	NASDAQ	QCRH	Thu, Nov 3, 2016	32.45	33.25	32.43	33.00
3293	NASDAQ	QCRH	Wed, Nov 2, 2016	32.80	32.80	32.40	32.45
3292	NASDAQ	QCRH	Tue, Nov 1, 2016	32.70	33.55	32.15	32.60
3291	NASDAQ	QCRH	Mon, Oct 31, 2016	32.25	33.30	31.60	32.50
3290	NASDAQ	QCRH	Fri, Oct 28, 2016	31.90	32.20	31.20	32.20
3289	NASDAQ	QCRH	Thu, Oct 27, 2016	32.05	32.15	31.80	31.95
3288	NASDAQ	QCRH	Wed, Oct 26, 2016	31.95	32.15	31.65	31.90
3287	NASDAQ	QCRH	Tue, Oct 25, 2016	31.75	31.95	31.35	31.85
3286	NASDAQ	QCRH	Mon, Oct 24, 2016	31.75	31.95	31.15	31.65
3285	NASDAQ	QCRH	Fri, Oct 21, 2016	31.15	31.45	31.15	31.45
3284	NASDAQ	QCRH	Thu, Oct 20, 2016	31.35	31.80	31.35	31.45
3283	NASDAQ	QCRH	Wed, Oct 19, 2016	31.50	31.85	31.30	31.45
3282	NASDAQ	QCRH	Tue, Oct 18, 2016	31.85	31.85	31.10	31.30
3281	NASDAQ	QCRH	Mon, Oct 17, 2016	31.35	31.60	31.10	31.35
3280	NASDAQ	QCRH	Fri, Oct 14, 2016	31.25	31.78	31.25	31.28
3279	NASDAQ	QCRH	Thu, Oct 13, 2016	31.31	31.38	30.94	30.99
3278	NASDAQ	QCRH	Wed, Oct 12, 2016	31.35	31.79	31.27	31.47
3277	NASDAQ	QCRH	Tue, Oct 11, 2016	31.95	31.95	30.31	31.41
3276	NASDAQ	QCRH	Mon, Oct 10, 2016	31.21	32.18	31.21	31.94
3275	NASDAQ	QCRH	Fri, Oct 7, 2016	30.52	31.75	30.52	31.49
3274	NASDAQ	QCRH	Thu, Oct 6, 2016	31.95	32.00	31.50	31.91
3273	NASDAQ	QCRH	Wed, Oct 5, 2016	31.76	32.01	31.68	31.80
3272	NASDAQ	QCRH	Tue, Oct 4, 2016	31.49	31.96	31.33	31.44
3271	NASDAQ	QCRH	Mon, Oct 3, 2016	31.51	31.96	31.38	31.53
3270	NASDAQ	QCRH	Fri, Sep 30, 2016	31.08	31.95	30.84	31.74
3269	NASDAQ	QCRH	Thu, Sep 29, 2016	31.87	31.87	28.70	30.97
3268	NASDAQ	QCRH	Wed, Sep 28, 2016	31.52	32.06	31.40	31.96
3267	NASDAQ	QCRH	Tue, Sep 27, 2016	31.25	31.45	31.25	31.45
3266	NASDAQ	QCRH	Mon, Sep 26, 2016	31.85	31.85	31.16	31.23
3265	NASDAQ	QCRH	Fri, Sep 23, 2016	31.59	32.19	31.50	31.91
3264	NASDAQ	QCRH	Thu, Sep 22, 2016	31.38	31.75	31.35	31.75
3263	NASDAQ	QCRH	Wed, Sep 21, 2016	31.39	31.39	31.13	31.33
3262	NASDAQ	QCRH	Tue, Sep 20, 2016	31.35	31.42	31.14	31.31
3261	NASDAQ	QCRH	Mon, Sep 19, 2016	31.39	31.39	31.10	31.28
3260	NASDAQ	QCRH	Fri, Sep 16, 2016	31.24	31.39	30.60	31.39
3259	NASDAQ	QCRH	Thu, Sep 15, 2016	31.06	31.34	31.00	31.12
3258	NASDAQ	QCRH	Wed, Sep 14, 2016	31.00	31.17	30.95	31.05
3257	NASDAQ	QCRH	Tue, Sep 13, 2016	31.17	31.25	30.35	31.00
3256	NASDAQ	QCRH	Mon, Sep 12, 2016	30.98	31.52	30.55	31.34
3255	NASDAQ	QCRH	Fri, Sep 9, 2016	31.12	31.33	31.03	31.05
3254	NASDAQ	QCRH	Thu, Sep 8, 2016	31.34	31.34	30.90	31.27
3253	NASDAQ	QCRH	Wed, Sep 7, 2016	31.14	31.35	30.94	31.24
3252	NASDAQ	QCRH	Tue, Sep 6, 2016	31.34	31.42	31.07	31.29
3251	NASDAQ	QCRH	Fri, Sep 2, 2016	31.20	31.33	30.90	31.22
3250	NASDAQ	QCRH	Thu, Sep 1, 2016	31.17	31.27	30.19	31.09
3249	NASDAQ	QCRH	Wed, Aug 31, 2016	30.73	31.42	30.73	31.22
3248	NASDAQ	QCRH	Tue, Aug 30, 2016	30.69	30.81	30.54	30.73
3247	NASDAQ	QCRH	Mon, Aug 29, 2016	30.50	30.80	30.50	30.65
3246	NASDAQ	QCRH	Fri, Aug 26, 2016	30.40	30.68	30.40	30.46
3245	NASDAQ	QCRH	Thu, Aug 25, 2016	30.29	30.40	30.02	30.37
3244	NASDAQ	QCRH	Wed, Aug 24, 2016	29.88	30.34	29.88	30.23
3243	NASDAQ	QCRH	Tue, Aug 23, 2016	30.25	30.40	30.02	30.11
3242	NASDAQ	QCRH	Mon, Aug 22, 2016	30.36	30.41	29.92	30.08
3241	NASDAQ	QCRH	Fri, Aug 19, 2016	30.23	30.45	30.21	30.38
3240	NASDAQ	QCRH	Thu, Aug 18, 2016	30.29	30.36	30.06	30.20
3239	NASDAQ	QCRH	Wed, Aug 17, 2016	30.37	30.37	29.80	30.19
3238	NASDAQ	QCRH	Tue, Aug 16, 2016	29.81	30.43	29.81	30.31
3237	NASDAQ	QCRH	Mon, Aug 15, 2016	29.49	29.94	29.48	29.73
3236	NASDAQ	QCRH	Fri, Aug 12, 2016	29.64	29.71	29.44	29.68
3235	NASDAQ	QCRH	Thu, Aug 11, 2016	29.47	29.69	29.45	29.67
3234	NASDAQ	QCRH	Wed, Aug 10, 2016	29.60	29.65	29.12	29.45
3233	NASDAQ	QCRH	Tue, Aug 9, 2016	29.46	29.70	29.39	29.58
3232	NASDAQ	QCRH	Mon, Aug 8, 2016	29.40	29.60	29.36	29.38
3231	NASDAQ	QCRH	Fri, Aug 5, 2016	29.54	29.68	29.42	29.62
3230	NASDAQ	QCRH	Thu, Aug 4, 2016	29.46	29.68	27.48	29.49
3229	NASDAQ	QCRH	Wed, Aug 3, 2016	29.58	29.69	29.27	29.42
3228	NASDAQ	QCRH	Tue, Aug 2, 2016	29.61	29.75	28.25	29.67
3227	NASDAQ	QCRH	Mon, Aug 1, 2016	29.62	29.69	29.50	29.66
3226	NASDAQ	QCRH	Fri, Jul 29, 2016	29.55	29.75	29.50	29.64
3225	NASDAQ	QCRH	Thu, Jul 28, 2016	30.00	30.00	29.33	29.63
3224	NASDAQ	QCRH	Wed, Jul 27, 2016	29.15	29.67	29.12	29.31
3223	NASDAQ	QCRH	Tue, Jul 26, 2016	28.94	29.29	28.89	29.10
3222	NASDAQ	QCRH	Mon, Jul 25, 2016	28.70	28.94	28.59	28.89
3221	NASDAQ	QCRH	Fri, Jul 22, 2016	28.21	28.89	28.21	28.66
3220	NASDAQ	QCRH	Thu, Jul 21, 2016	28.62	29.00	28.53	28.66
3219	NASDAQ	QCRH	Wed, Jul 20, 2016	27.88	28.62	27.73	28.56
3218	NASDAQ	QCRH	Tue, Jul 19, 2016	28.50	28.60	27.70	27.89
3217	NASDAQ	QCRH	Mon, Jul 18, 2016	27.89	28.90	27.84	28.54
3216	NASDAQ	QCRH	Fri, Jul 15, 2016	27.75	27.95	27.70	27.89
3215	NASDAQ	QCRH	Thu, Jul 14, 2016	27.74	27.90	27.38	27.73
3214	NASDAQ	QCRH	Wed, Jul 13, 2016	27.70	27.89	26.67	27.58
3213	NASDAQ	QCRH	Tue, Jul 12, 2016	27.56	27.97	27.56	27.74
3212	NASDAQ	QCRH	Mon, Jul 11, 2016	27.26	27.87	27.26	27.50
3211	NASDAQ	QCRH	Fri, Jul 8, 2016	27.04	27.45	27.02	27.23
3210	NASDAQ	QCRH	Thu, Jul 7, 2016	27.05	27.20	26.47	26.90
3209	NASDAQ	QCRH	Wed, Jul 6, 2016	26.73	27.11	26.70	27.07
3208	NASDAQ	QCRH	Tue, Jul 5, 2016	26.70	26.85	26.41	26.79
3207	NASDAQ	QCRH	Fri, Jul 1, 2016	27.08	27.17	26.81	26.95
3206	NASDAQ	QCRH	Thu, Jun 30, 2016	26.59	27.25	26.59	27.19
3205	NASDAQ	QCRH	Wed, Jun 29, 2016	26.15	26.42	25.97	26.42
3204	NASDAQ	QCRH	Tue, Jun 28, 2016	26.26	26.26	25.67	25.90
3203	NASDAQ	QCRH	Mon, Jun 27, 2016	26.16	26.28	25.75	26.00
3202	NASDAQ	QCRH	Fri, Jun 24, 2016	27.35	27.86	26.34	26.60
3201	NASDAQ	QCRH	Thu, Jun 23, 2016	27.34	28.36	27.15	28.36
3200	NASDAQ	QCRH	Wed, Jun 22, 2016	27.02	27.57	26.99	27.10
3199	NASDAQ	QCRH	Tue, Jun 21, 2016	26.95	27.18	26.55	26.92
3198	NASDAQ	QCRH	Mon, Jun 20, 2016	27.06	27.78	26.04	27.14
3197	NASDAQ	QCRH	Fri, Jun 17, 2016	27.60	27.80	26.57	26.57
3196	NASDAQ	QCRH	Thu, Jun 16, 2016	27.76	27.97	27.45	27.57
3195	NASDAQ	QCRH	Wed, Jun 15, 2016	28.00	28.40	27.72	27.93
3194	NASDAQ	QCRH	Tue, Jun 14, 2016	28.59	28.59	27.57	27.90
3193	NASDAQ	QCRH	Mon, Jun 13, 2016	28.34	28.67	27.85	27.86
3192	NASDAQ	QCRH	Fri, Jun 10, 2016	27.99	28.74	27.76	28.55
3191	NASDAQ	QCRH	Thu, Jun 9, 2016	28.17	28.53	27.66	28.30
3190	NASDAQ	QCRH	Wed, Jun 8, 2016	27.89	28.45	27.87	28.38
3189	NASDAQ	QCRH	Tue, Jun 7, 2016	28.12	28.38	27.95	28.05
3188	NASDAQ	QCRH	Mon, Jun 6, 2016	27.29	28.17	27.29	28.14
3187	NASDAQ	QCRH	Fri, Jun 3, 2016	27.49	27.49	27.15	27.34
3186	NASDAQ	QCRH	Thu, Jun 2, 2016	27.50	27.86	27.35	27.62
3185	NASDAQ	QCRH	Wed, Jun 1, 2016	27.25	27.50	27.08	27.49
3184	NASDAQ	QCRH	Tue, May 31, 2016	27.23	27.40	26.73	27.29
3183	NASDAQ	QCRH	Fri, May 27, 2016	26.91	27.16	26.57	27.05
3182	NASDAQ	QCRH	Thu, May 26, 2016	26.93	27.09	26.60	26.83
3181	NASDAQ	QCRH	Wed, May 25, 2016	26.34	26.88	26.34	26.78
3180	NASDAQ	QCRH	Tue, May 24, 2016	25.49	26.50	25.49	26.30
3179	NASDAQ	QCRH	Mon, May 23, 2016	25.60	25.70	25.35	25.37
3178	NASDAQ	QCRH	Fri, May 20, 2016	25.39	25.79	25.39	25.68
3177	NASDAQ	QCRH	Thu, May 19, 2016	25.26	25.45	25.08	25.24
3176	NASDAQ	QCRH	Wed, May 18, 2016	24.88	25.64	24.85	25.54
3175	NASDAQ	QCRH	Tue, May 17, 2016	25.87	25.87	24.89	24.98
3174	NASDAQ	QCRH	Mon, May 16, 2016	26.07	26.13	25.86	25.93
3173	NASDAQ	QCRH	Fri, May 13, 2016	26.14	26.23	25.92	25.97
3172	NASDAQ	QCRH	Thu, May 12, 2016	26.17	26.20	25.92	26.01
3171	NASDAQ	QCRH	Wed, May 11, 2016	26.41	26.51	25.99	26.01
3170	NASDAQ	QCRH	Tue, May 10, 2016	26.31	26.53	26.25	26.43
3169	NASDAQ	QCRH	Mon, May 9, 2016	25.87	26.33	25.76	26.23
3168	NASDAQ	QCRH	Fri, May 6, 2016	25.66	26.00	25.66	25.93
3167	NASDAQ	QCRH	Thu, May 5, 2016	25.81	25.90	25.71	25.85
3166	NASDAQ	QCRH	Wed, May 4, 2016	25.61	25.76	25.60	25.67
3165	NASDAQ	QCRH	Tue, May 3, 2016	25.87	25.92	25.75	25.75
3164	NASDAQ	QCRH	Mon, May 2, 2016	25.93	25.99	25.42	25.97
3163	NASDAQ	QCRH	Fri, Apr 29, 2016	25.49	25.97	25.49	25.77
3162	NASDAQ	QCRH	Thu, Apr 28, 2016	26.05	26.19	25.49	25.69
3161	NASDAQ	QCRH	Wed, Apr 27, 2016	26.21	26.49	25.85	26.08
3160	NASDAQ	QCRH	Tue, Apr 26, 2016	25.25	26.40	25.25	26.11
3159	NASDAQ	QCRH	Mon, Apr 25, 2016	25.00	25.60	24.79	25.11
3158	NASDAQ	QCRH	Fri, Apr 22, 2016	24.99	25.00	24.81	24.95
3157	NASDAQ	QCRH	Thu, Apr 21, 2016	24.65	24.98	24.45	24.98
3156	NASDAQ	QCRH	Wed, Apr 20, 2016	24.80	24.95	24.45	24.52
3155	NASDAQ	QCRH	Tue, Apr 19, 2016	24.43	24.94	24.26	24.85
3154	NASDAQ	QCRH	Mon, Apr 18, 2016	23.77	24.44	23.77	24.44
3153	NASDAQ	QCRH	Fri, Apr 15, 2016	24.11	24.27	23.72	23.97
3152	NASDAQ	QCRH	Thu, Apr 14, 2016	24.39	24.60	24.13	24.24
3151	NASDAQ	QCRH	Wed, Apr 13, 2016	23.61	24.74	23.54	24.44
3150	NASDAQ	QCRH	Tue, Apr 12, 2016	23.22	23.55	23.15	23.55
3149	NASDAQ	QCRH	Mon, Apr 11, 2016	23.14	23.34	23.00	23.11
3148	NASDAQ	QCRH	Fri, Apr 8, 2016	23.08	23.29	23.00	23.02
3147	NASDAQ	QCRH	Thu, Apr 7, 2016	23.25	23.33	22.96	23.00
3146	NASDAQ	QCRH	Wed, Apr 6, 2016	23.43	23.43	23.18	23.29
3145	NASDAQ	QCRH	Tue, Apr 5, 2016	23.33	23.33	23.33	23.38
3144	NASDAQ	QCRH	Mon, Apr 4, 2016	23.50	23.75	23.17	23.33
3143	NASDAQ	QCRH	Fri, Apr 1, 2016	23.83	23.83	23.38	23.63
3142	NASDAQ	QCRH	Thu, Mar 31, 2016	23.87	23.88	23.79	23.87
3141	NASDAQ	QCRH	Wed, Mar 30, 2016	23.38	24.10	23.38	23.87
3140	NASDAQ	QCRH	Tue, Mar 29, 2016	23.12	23.18	22.99	23.17
3139	NASDAQ	QCRH	Mon, Mar 28, 2016	23.16	23.44	22.95	23.42
3138	NASDAQ	QCRH	Thu, Mar 24, 2016	23.27	23.27	23.02	23.18
3137	NASDAQ	QCRH	Wed, Mar 23, 2016	20.74	23.46	23.22	23.22
3136	NASDAQ	QCRH	Tue, Mar 22, 2016	23.74	23.88	23.62	23.71
3135	NASDAQ	QCRH	Mon, Mar 21, 2016	23.97	24.12	23.36	23.62
3134	NASDAQ	QCRH	Fri, Mar 18, 2016	23.42	23.96	23.42	23.94
3133	NASDAQ	QCRH	Thu, Mar 17, 2016	23.04	23.33	22.89	23.22
3132	NASDAQ	QCRH	Wed, Mar 16, 2016	22.87	23.15	22.75	23.07
3131	NASDAQ	QCRH	Tue, Mar 15, 2016	23.62	23.62	23.62	22.94
3130	NASDAQ	QCRH	Mon, Mar 14, 2016	23.48	23.53	23.28	23.31
3129	NASDAQ	QCRH	Fri, Mar 11, 2016	23.45	23.57	23.12	23.45
3128	NASDAQ	QCRH	Thu, Mar 10, 2016	22.89	23.50	22.55	22.91
3127	NASDAQ	QCRH	Wed, Mar 9, 2016	23.37	23.37	23.37	22.91
3126	NASDAQ	QCRH	Tue, Mar 8, 2016	23.39	23.59	23.28	23.46
3125	NASDAQ	QCRH	Mon, Mar 7, 2016	23.13	23.49	23.13	23.46
3124	NASDAQ	QCRH	Fri, Mar 4, 2016	22.79	22.79	22.79	23.13
3123	NASDAQ	QCRH	Thu, Mar 3, 2016	22.74	22.74	22.74	22.79
3122	NASDAQ	QCRH	Wed, Mar 2, 2016	22.59	22.75	22.50	22.64
3121	NASDAQ	QCRH	Tue, Mar 1, 2016	22.42	22.42	22.42	22.64
3120	NASDAQ	QCRH	Mon, Feb 29, 2016	22.45	22.53	22.45	22.42
3119	NASDAQ	QCRH	Fri, Feb 26, 2016	22.44	22.62	18.05	22.53
3118	NASDAQ	QCRH	Thu, Feb 25, 2016	21.93	22.39	21.81	22.38
3117	NASDAQ	QCRH	Wed, Feb 24, 2016	21.80	22.02	21.49	21.99
3116	NASDAQ	QCRH	Tue, Feb 23, 2016	22.09	22.24	21.90	21.95
3115	NASDAQ	QCRH	Mon, Feb 22, 2016	22.09	22.24	21.95	22.10
3114	NASDAQ	QCRH	Fri, Feb 19, 2016	21.67	21.98	20.79	21.92
3113	NASDAQ	QCRH	Thu, Feb 18, 2016	21.84	21.91	21.61	21.65
3112	NASDAQ	QCRH	Wed, Feb 17, 2016	22.03	22.03	21.84	21.93
3111	NASDAQ	QCRH	Tue, Feb 16, 2016	21.70	22.00	21.52	21.94
3110	NASDAQ	QCRH	Fri, Feb 12, 2016	21.40	21.94	21.27	21.49
3109	NASDAQ	QCRH	Thu, Feb 11, 2016	21.17	21.30	20.89	21.00
3108	NASDAQ	QCRH	Wed, Feb 10, 2016	22.15	22.39	21.56	21.56
3107	NASDAQ	QCRH	Tue, Feb 9, 2016	21.59	22.41	21.00	22.22
3106	NASDAQ	QCRH	Mon, Feb 8, 2016	21.71	21.80	20.81	21.77
3105	NASDAQ	QCRH	Fri, Feb 5, 2016	22.53	22.74	21.70	21.70
3104	NASDAQ	QCRH	Thu, Feb 4, 2016	22.38	22.63	22.30	22.41
3103	NASDAQ	QCRH	Wed, Feb 3, 2016	22.72	22.77	22.08	22.40
3102	NASDAQ	QCRH	Tue, Feb 2, 2016	22.64	22.82	22.44	22.61
3101	NASDAQ	QCRH	Mon, Feb 1, 2016	22.90	22.92	22.64	22.64
3100	NASDAQ	QCRH	Fri, Jan 29, 2016	22.28	23.00	22.28	22.96
3099	NASDAQ	QCRH	Thu, Jan 28, 2016	22.15	22.55	22.15	22.25
3098	NASDAQ	QCRH	Wed, Jan 27, 2016	21.65	22.37	21.58	21.96
3097	NASDAQ	QCRH	Tue, Jan 26, 2016	22.50	22.88	21.40	21.52
3096	NASDAQ	QCRH	Mon, Jan 25, 2016	22.47	22.47	22.25	22.30
3095	NASDAQ	QCRH	Fri, Jan 22, 2016	22.71	22.71	22.25	22.47
3094	NASDAQ	QCRH	Thu, Jan 21, 2016	22.58	22.93	22.43	22.56
3093	NASDAQ	QCRH	Wed, Jan 20, 2016	22.40	23.01	21.97	22.60
3092	NASDAQ	QCRH	Tue, Jan 19, 2016	22.45	22.59	21.95	22.38
3091	NASDAQ	QCRH	Fri, Jan 15, 2016	21.90	22.42	21.75	22.42
3090	NASDAQ	QCRH	Thu, Jan 14, 2016	22.30	22.34	22.05	22.20
3089	NASDAQ	QCRH	Wed, Jan 13, 2016	22.88	23.06	22.00	22.07
3088	NASDAQ	QCRH	Tue, Jan 12, 2016	22.80	23.00	22.40	22.85
3087	NASDAQ	QCRH	Mon, Jan 11, 2016	22.77	23.06	22.48	22.67
3086	NASDAQ	QCRH	Fri, Jan 8, 2016	23.08	23.33	22.73	22.78
3085	NASDAQ	QCRH	Thu, Jan 7, 2016	23.14	23.45	22.66	22.99
3084	NASDAQ	QCRH	Wed, Jan 6, 2016	23.19	24.03	23.13	23.46
3083	NASDAQ	QCRH	Tue, Jan 5, 2016	23.18	23.76	22.92	23.64
3082	NASDAQ	QCRH	Mon, Jan 4, 2016	24.06	24.06	22.72	23.21
3081	NASDAQ	QCRH	Thu, Dec 31, 2015	24.68	24.68	24.18	24.29
3080	NASDAQ	QCRH	Wed, Dec 30, 2015	24.83	24.85	24.60	24.62
3079	NASDAQ	QCRH	Tue, Dec 29, 2015	24.43	24.90	24.43	24.80
3078	NASDAQ	QCRH	Mon, Dec 28, 2015	24.43	24.55	24.32	24.49
3077	NASDAQ	QCRH	Thu, Dec 24, 2015	24.41	24.72	24.31	24.40
3076	NASDAQ	QCRH	Wed, Dec 23, 2015	24.00	24.52	23.89	24.35
3075	NASDAQ	QCRH	Tue, Dec 22, 2015	23.72	24.15	23.37	24.00
3074	NASDAQ	QCRH	Mon, Dec 21, 2015	24.00	24.00	22.98	23.81
3073	NASDAQ	QCRH	Fri, Dec 18, 2015	23.84	24.43	23.74	23.96
3072	NASDAQ	QCRH	Thu, Dec 17, 2015	24.00	24.13	23.85	23.91
3071	NASDAQ	QCRH	Wed, Dec 16, 2015	23.91	24.16	23.53	24.00
3070	NASDAQ	QCRH	Tue, Dec 15, 2015	23.29	24.10	23.14	24.05
3069	NASDAQ	QCRH	Mon, Dec 14, 2015	22.70	23.41	22.63	23.18
3068	NASDAQ	QCRH	Fri, Dec 11, 2015	22.80	23.20	22.66	22.68
3067	NASDAQ	QCRH	Thu, Dec 10, 2015	22.91	23.48	22.76	23.27
3066	NASDAQ	QCRH	Wed, Dec 9, 2015	23.56	23.56	21.76	23.29
3065	NASDAQ	QCRH	Tue, Dec 8, 2015	23.59	23.59	23.26	23.41
3064	NASDAQ	QCRH	Mon, Dec 7, 2015	24.00	24.00	23.48	23.75
3063	NASDAQ	QCRH	Fri, Dec 4, 2015	23.34	24.12	23.24	23.95
3062	NASDAQ	QCRH	Thu, Dec 3, 2015	23.59	23.80	23.12	23.16
3061	NASDAQ	QCRH	Wed, Dec 2, 2015	24.22	24.32	23.66	23.68
3060	NASDAQ	QCRH	Tue, Dec 1, 2015	24.27	24.36	22.86	24.29
3059	NASDAQ	QCRH	Mon, Nov 30, 2015	24.17	24.50	23.87	24.20
3058	NASDAQ	QCRH	Fri, Nov 27, 2015	24.45	24.45	24.08	24.27
3057	NASDAQ	QCRH	Wed, Nov 25, 2015	23.77	24.45	23.46	24.35
3056	NASDAQ	QCRH	Tue, Nov 24, 2015	23.74	23.92	21.55	23.86
3055	NASDAQ	QCRH	Mon, Nov 23, 2015	23.92	24.14	22.57	24.00
3054	NASDAQ	QCRH	Fri, Nov 20, 2015	23.35	23.90	23.20	23.80
3053	NASDAQ	QCRH	Thu, Nov 19, 2015	23.69	23.69	22.40	23.32
3052	NASDAQ	QCRH	Wed, Nov 18, 2015	23.34	23.66	23.13	23.61
3051	NASDAQ	QCRH	Tue, Nov 17, 2015	22.82	23.61	22.77	23.30
3050	NASDAQ	QCRH	Mon, Nov 16, 2015	23.11	23.50	22.72	23.02
3049	NASDAQ	QCRH	Fri, Nov 13, 2015	22.92	23.45	22.89	23.21
3048	NASDAQ	QCRH	Thu, Nov 12, 2015	23.44	23.57	22.97	23.05
3047	NASDAQ	QCRH	Wed, Nov 11, 2015	23.91	24.10	23.54	23.56
3046	NASDAQ	QCRH	Tue, Nov 10, 2015	23.25	23.88	23.16	23.83
3045	NASDAQ	QCRH	Mon, Nov 9, 2015	24.11	24.20	23.00	23.10
3044	NASDAQ	QCRH	Fri, Nov 6, 2015	23.54	24.27	23.16	24.07
3043	NASDAQ	QCRH	Thu, Nov 5, 2015	23.42	23.66	23.31	23.56
3042	NASDAQ	QCRH	Wed, Nov 4, 2015	23.17	23.61	23.02	23.45
3041	NASDAQ	QCRH	Tue, Nov 3, 2015	22.89	23.28	22.61	23.18
3040	NASDAQ	QCRH	Mon, Nov 2, 2015	22.80	22.95	22.47	22.91
3039	NASDAQ	QCRH	Fri, Oct 30, 2015	23.85	24.08	22.69	22.78
3038	NASDAQ	QCRH	Thu, Oct 29, 2015	23.82	24.05	23.66	23.75
3037	NASDAQ	QCRH	Wed, Oct 28, 2015	23.57	24.05	23.57	24.05
3036	NASDAQ	QCRH	Tue, Oct 27, 2015	23.28	23.99	23.28	23.54
3035	NASDAQ	QCRH	Mon, Oct 26, 2015	23.54	23.75	23.21	23.51
3034	NASDAQ	QCRH	Fri, Oct 23, 2015	23.50	23.78	23.50	23.70
3033	NASDAQ	QCRH	Thu, Oct 22, 2015	23.20	23.67	23.00	23.45
3032	NASDAQ	QCRH	Wed, Oct 21, 2015	22.76	23.89	22.74	22.95
3031	NASDAQ	QCRH	Tue, Oct 20, 2015	21.65	22.59	21.38	22.59
3030	NASDAQ	QCRH	Mon, Oct 19, 2015	21.89	21.89	21.31	21.74
3029	NASDAQ	QCRH	Fri, Oct 16, 2015	21.71	21.71	21.05	21.63
3028	NASDAQ	QCRH	Thu, Oct 15, 2015	21.21	21.78	21.07	21.71
3027	NASDAQ	QCRH	Wed, Oct 14, 2015	22.18	22.50	21.09	21.13
3026	NASDAQ	QCRH	Tue, Oct 13, 2015	22.42	22.61	22.24	22.25
3025	NASDAQ	QCRH	Mon, Oct 12, 2015	22.20	22.50	21.98	22.50
3024	NASDAQ	QCRH	Fri, Oct 9, 2015	22.20	22.21	21.87	22.17
3023	NASDAQ	QCRH	Thu, Oct 8, 2015	21.54	22.22	21.31	22.05
3022	NASDAQ	QCRH	Wed, Oct 7, 2015	21.31	21.57	21.14	21.57
3021	NASDAQ	QCRH	Tue, Oct 6, 2015	21.49	21.51	21.00	21.27
3020	NASDAQ	QCRH	Mon, Oct 5, 2015	21.60	22.04	21.30	21.42
3019	NASDAQ	QCRH	Fri, Oct 2, 2015	21.48	21.95	21.01	21.49
3018	NASDAQ	QCRH	Thu, Oct 1, 2015	21.92	21.92	21.01	21.64
3017	NASDAQ	QCRH	Wed, Sep 30, 2015	21.75	21.89	21.16	21.87
3016	NASDAQ	QCRH	Tue, Sep 29, 2015	21.14	21.83	21.14	21.59
3015	NASDAQ	QCRH	Mon, Sep 28, 2015	21.78	21.84	21.30	21.69
3014	NASDAQ	QCRH	Fri, Sep 25, 2015	22.41	22.41	21.82	21.83
3013	NASDAQ	QCRH	Thu, Sep 24, 2015	22.04	22.50	21.95	22.27
3012	NASDAQ	QCRH	Wed, Sep 23, 2015	21.87	22.14	21.76	22.02
3011	NASDAQ	QCRH	Tue, Sep 22, 2015	21.61	22.03	20.94	21.91
3010	NASDAQ	QCRH	Mon, Sep 21, 2015	21.81	22.06	21.59	21.79
3009	NASDAQ	QCRH	Fri, Sep 18, 2015	21.65	21.74	21.01	21.58
3008	NASDAQ	QCRH	Thu, Sep 17, 2015	22.03	22.36	21.82	21.91
3007	NASDAQ	QCRH	Wed, Sep 16, 2015	22.06	22.20	21.92	22.12
3006	NASDAQ	QCRH	Tue, Sep 15, 2015	21.99	22.03	21.86	22.02
3005	NASDAQ	QCRH	Mon, Sep 14, 2015	21.27	22.00	21.27	21.97
3004	NASDAQ	QCRH	Fri, Sep 11, 2015	21.45	21.84	21.19	21.20
3003	NASDAQ	QCRH	Thu, Sep 10, 2015	21.35	21.69	21.31	21.59
3002	NASDAQ	QCRH	Wed, Sep 9, 2015	21.13	21.45	20.75	21.30
3001	NASDAQ	QCRH	Tue, Sep 8, 2015	21.00	21.30	20.95	21.13
3000	NASDAQ	QCRH	Fri, Sep 4, 2015	20.77	21.18	20.65	20.95
2999	NASDAQ	QCRH	Thu, Sep 3, 2015	21.42	21.42	20.83	20.95
2998	NASDAQ	QCRH	Wed, Sep 2, 2015	21.56	21.75	21.37	21.45
2997	NASDAQ	QCRH	Tue, Sep 1, 2015	21.41	21.66	21.31	21.39
2996	NASDAQ	QCRH	Mon, Aug 31, 2015	20.76	21.73	20.72	21.71
2995	NASDAQ	QCRH	Fri, Aug 28, 2015	20.70	20.87	20.65	20.86
2994	NASDAQ	QCRH	Thu, Aug 27, 2015	20.93	20.98	20.65	20.87
2993	NASDAQ	QCRH	Wed, Aug 26, 2015	20.92	20.92	20.55	20.87
2992	NASDAQ	QCRH	Tue, Aug 25, 2015	20.80	20.93	20.44	20.57
2991	NASDAQ	QCRH	Mon, Aug 24, 2015	20.99	21.42	20.01	20.50
2990	NASDAQ	QCRH	Fri, Aug 21, 2015	20.81	21.28	19.58	21.18
2989	NASDAQ	QCRH	Thu, Aug 20, 2015	21.40	21.40	21.15	21.15
2988	NASDAQ	QCRH	Wed, Aug 19, 2015	21.20	21.55	21.20	21.41
2987	NASDAQ	QCRH	Tue, Aug 18, 2015	21.72	21.72	21.24	21.37
2986	NASDAQ	QCRH	Mon, Aug 17, 2015	21.45	21.73	21.44	21.71
2985	NASDAQ	QCRH	Fri, Aug 14, 2015	21.26	21.49	21.21	21.49
2984	NASDAQ	QCRH	Thu, Aug 13, 2015	21.16	21.30	21.15	21.22
2983	NASDAQ	QCRH	Wed, Aug 12, 2015	21.13	21.28	21.10	21.16
2982	NASDAQ	QCRH	Tue, Aug 11, 2015	21.35	21.43	21.15	21.33
2981	NASDAQ	QCRH	Mon, Aug 10, 2015	21.35	21.48	21.25	21.34
2980	NASDAQ	QCRH	Fri, Aug 7, 2015	21.30	21.48	21.25	21.27
2979	NASDAQ	QCRH	Thu, Aug 6, 2015	21.58	21.58	21.31	21.42
2978	NASDAQ	QCRH	Wed, Aug 5, 2015	21.37	21.61	21.37	21.45
2977	NASDAQ	QCRH	Tue, Aug 4, 2015	21.60	21.67	21.18	21.33
2976	NASDAQ	QCRH	Mon, Aug 3, 2015	21.51	21.69	21.45	21.69
2975	NASDAQ	QCRH	Fri, Jul 31, 2015	21.56	21.86	21.39	21.56
2974	NASDAQ	QCRH	Thu, Jul 30, 2015	21.51	21.60	21.42	21.57
2973	NASDAQ	QCRH	Wed, Jul 29, 2015	21.77	21.77	21.41	21.56
2972	NASDAQ	QCRH	Tue, Jul 28, 2015	21.98	22.07	21.34	21.68
2971	NASDAQ	QCRH	Mon, Jul 27, 2015	22.56	22.71	21.97	22.29
2970	NASDAQ	QCRH	Fri, Jul 24, 2015	22.18	23.23	22.18	22.72
2969	NASDAQ	QCRH	Thu, Jul 23, 2015	22.63	22.80	22.04	22.37
2968	NASDAQ	QCRH	Wed, Jul 22, 2015	22.35	22.94	22.33	22.56
2967	NASDAQ	QCRH	Tue, Jul 21, 2015	22.66	22.79	22.34	22.38
2966	NASDAQ	QCRH	Mon, Jul 20, 2015	22.77	22.98	22.42	22.65
2965	NASDAQ	QCRH	Fri, Jul 17, 2015	22.83	23.01	22.60	22.93
2964	NASDAQ	QCRH	Thu, Jul 16, 2015	22.51	23.05	22.14	22.89
2963	NASDAQ	QCRH	Wed, Jul 15, 2015	22.45	22.76	22.41	22.57
2962	NASDAQ	QCRH	Tue, Jul 14, 2015	21.85	22.81	21.85	22.64
2961	NASDAQ	QCRH	Mon, Jul 13, 2015	21.95	21.98	21.89	21.95
2960	NASDAQ	QCRH	Fri, Jul 10, 2015	21.73	21.95	21.52	21.95
2959	NASDAQ	QCRH	Thu, Jul 9, 2015	21.74	21.82	21.45	21.58
2958	NASDAQ	QCRH	Wed, Jul 8, 2015	21.78	21.82	21.28	21.69
2957	NASDAQ	QCRH	Tue, Jul 7, 2015	21.97	22.01	21.34	21.99
2956	NASDAQ	QCRH	Mon, Jul 6, 2015	21.65	22.14	21.35	22.07
2955	NASDAQ	QCRH	Thu, Jul 2, 2015	21.91	22.00	21.71	21.88
2954	NASDAQ	QCRH	Wed, Jul 1, 2015	21.90	21.93	21.71	21.90
2953	NASDAQ	QCRH	Tue, Jun 30, 2015	21.79	21.87	21.59	21.76
2952	NASDAQ	QCRH	Mon, Jun 29, 2015	21.71	22.00	21.37	21.73
2951	NASDAQ	QCRH	Fri, Jun 26, 2015	21.69	22.00	21.31	21.71
2950	NASDAQ	QCRH	Thu, Jun 25, 2015	21.77	21.99	21.55	21.70
2949	NASDAQ	QCRH	Wed, Jun 24, 2015	22.00	22.00	21.71	21.95
2948	NASDAQ	QCRH	Tue, Jun 23, 2015	21.99	22.00	21.72	21.98
2947	NASDAQ	QCRH	Mon, Jun 22, 2015	21.67	22.03	21.66	21.96
2946	NASDAQ	QCRH	Fri, Jun 19, 2015	21.57	22.35	21.53	22.01
2945	NASDAQ	QCRH	Thu, Jun 18, 2015	21.66	21.79	21.49	21.67
2944	NASDAQ	QCRH	Wed, Jun 17, 2015	21.79	21.80	21.44	21.80
2943	NASDAQ	QCRH	Tue, Jun 16, 2015	21.66	21.99	21.66	21.80
2942	NASDAQ	QCRH	Mon, Jun 15, 2015	21.55	21.80	21.37	21.80
2941	NASDAQ	QCRH	Fri, Jun 12, 2015	21.73	21.89	21.63	21.80
2940	NASDAQ	QCRH	Thu, Jun 11, 2015	21.55	21.83	21.48	21.80
2939	NASDAQ	QCRH	Wed, Jun 10, 2015	21.60	21.71	21.39	21.55
2938	NASDAQ	QCRH	Tue, Jun 9, 2015	21.73	21.88	21.63	21.70
2937	NASDAQ	QCRH	Mon, Jun 8, 2015	21.80	21.88	21.63	21.83
2936	NASDAQ	QCRH	Fri, Jun 5, 2015	21.98	22.05	21.80	21.81
2935	NASDAQ	QCRH	Thu, Jun 4, 2015	21.95	22.75	21.79	21.98
2934	NASDAQ	QCRH	Wed, Jun 3, 2015	21.80	22.04	21.74	21.95
2933	NASDAQ	QCRH	Tue, Jun 2, 2015	21.86	21.96	21.71	21.80
2932	NASDAQ	QCRH	Mon, Jun 1, 2015	21.50	21.94	21.43	21.71
2931	NASDAQ	QCRH	Fri, May 29, 2015	21.30	21.58	21.15	21.54
2930	NASDAQ	QCRH	Thu, May 28, 2015	21.35	21.55	21.25	21.31
2929	NASDAQ	QCRH	Wed, May 27, 2015	21.18	21.61	21.18	21.45
2928	NASDAQ	QCRH	Tue, May 26, 2015	21.36	21.69	21.10	21.18
2927	NASDAQ	QCRH	Fri, May 22, 2015	21.41	21.66	21.30	21.32
2926	NASDAQ	QCRH	Thu, May 21, 2015	21.32	21.82	21.30	21.49
2925	NASDAQ	QCRH	Wed, May 20, 2015	20.93	21.74	20.93	21.39
2924	NASDAQ	QCRH	Tue, May 19, 2015	20.88	21.10	20.72	21.03
2923	NASDAQ	QCRH	Mon, May 18, 2015	20.76	21.08	20.62	20.97
2922	NASDAQ	QCRH	Fri, May 15, 2015	20.62	20.79	20.50	20.59
2921	NASDAQ	QCRH	Thu, May 14, 2015	20.71	20.89	20.60	20.88
2920	NASDAQ	QCRH	Wed, May 13, 2015	20.47	20.77	20.47	20.67
2919	NASDAQ	QCRH	Tue, May 12, 2015	20.15	20.63	20.08	20.63
2918	NASDAQ	QCRH	Mon, May 11, 2015	20.22	20.25	20.00	20.15
2917	NASDAQ	QCRH	Fri, May 8, 2015	19.25	20.15	19.25	20.08
2916	NASDAQ	QCRH	Thu, May 7, 2015	18.43	19.04	18.43	19.04
2915	NASDAQ	QCRH	Wed, May 6, 2015	18.29	18.81	18.25	18.69
2914	NASDAQ	QCRH	Tue, May 5, 2015	18.00	18.24	17.98	18.17
2913	NASDAQ	QCRH	Mon, May 4, 2015	18.48	18.48	17.51	18.00
2912	NASDAQ	QCRH	Fri, May 1, 2015	18.90	18.90	18.65	18.77
2911	NASDAQ	QCRH	Thu, Apr 30, 2015	18.70	18.70	18.46	18.51
2910	NASDAQ	QCRH	Wed, Apr 29, 2015	18.52	18.70	18.46	18.60
2909	NASDAQ	QCRH	Tue, Apr 28, 2015	18.71	18.87	18.25	18.87
2908	NASDAQ	QCRH	Mon, Apr 27, 2015	18.80	18.85	18.49	18.85
2907	NASDAQ	QCRH	Fri, Apr 24, 2015	18.20	18.80	18.20	18.80
2906	NASDAQ	QCRH	Thu, Apr 23, 2015	18.24	19.05	18.15	18.60
2905	NASDAQ	QCRH	Wed, Apr 22, 2015	18.16	18.20	18.16	18.20
2904	NASDAQ	QCRH	Tue, Apr 21, 2015	18.10	18.20	18.13	18.20
2903	NASDAQ	QCRH	Mon, Apr 20, 2015	18.00	18.16	18.00	18.16
2902	NASDAQ	QCRH	Fri, Apr 17, 2015	18.01	18.15	18.00	18.02
2901	NASDAQ	QCRH	Thu, Apr 16, 2015	17.85	18.12	17.99	18.12
2900	NASDAQ	QCRH	Wed, Apr 15, 2015	18.01	18.05	18.00	18.01
2899	NASDAQ	QCRH	Tue, Apr 14, 2015	18.00	18.18	18.00	18.03
2898	NASDAQ	QCRH	Mon, Apr 13, 2015	18.00	18.02	17.90	18.00
2897	NASDAQ	QCRH	Fri, Apr 10, 2015	18.08	18.08	18.01	18.08
2896	NASDAQ	QCRH	Thu, Apr 9, 2015	18.10	18.11	18.01	18.03
2895	NASDAQ	QCRH	Wed, Apr 8, 2015	18.02	18.20	18.02	18.15
2894	NASDAQ	QCRH	Tue, Apr 7, 2015	17.90	17.92	17.90	17.92
2893	NASDAQ	QCRH	Mon, Apr 6, 2015	17.85	18.06	17.85	18.00
2892	NASDAQ	QCRH	Thu, Apr 2, 2015	17.98	18.06	18.00	18.06
2891	NASDAQ	QCRH	Wed, Apr 1, 2015	17.85	18.00	17.83	17.85
2890	NASDAQ	QCRH	Tue, Mar 31, 2015	17.85	17.85	17.78	17.85
2889	NASDAQ	QCRH	Mon, Mar 30, 2015	17.80	17.90	17.80	17.86
2888	NASDAQ	QCRH	Fri, Mar 27, 2015	17.80	17.95	17.80	17.85
2887	NASDAQ	QCRH	Thu, Mar 26, 2015	18.00	18.00	17.80	17.95
2886	NASDAQ	QCRH	Wed, Mar 25, 2015	17.85	17.85	17.85	17.85
2885	NASDAQ	QCRH	Tue, Mar 24, 2015	17.80	18.11	17.80	17.85
2884	NASDAQ	QCRH	Mon, Mar 23, 2015	17.97	18.19	17.76	17.99
2883	NASDAQ	QCRH	Fri, Mar 20, 2015	18.16	17.98	17.81	17.84
2882	NASDAQ	QCRH	Thu, Mar 19, 2015	18.18	18.00	17.76	17.80
2881	NASDAQ	QCRH	Wed, Mar 18, 2015	18.00	17.91	17.85	17.88
2880	NASDAQ	QCRH	Tue, Mar 17, 2015	17.96	18.00	17.76	17.95
2879	NASDAQ	QCRH	Mon, Mar 16, 2015	17.98	17.98	17.72	17.72
2878	NASDAQ	QCRH	Fri, Mar 13, 2015	18.02	18.02	17.76	17.97
2877	NASDAQ	QCRH	Thu, Mar 12, 2015	18.01	18.11	18.01	18.11
2876	NASDAQ	QCRH	Wed, Mar 11, 2015	17.60	18.19	17.50	17.84
2875	NASDAQ	QCRH	Tue, Mar 10, 2015	17.41	17.64	17.41	17.60
2874	NASDAQ	QCRH	Mon, Mar 9, 2015	17.60	17.75	17.60	17.67
2873	NASDAQ	QCRH	Fri, Mar 6, 2015	17.60	17.65	17.52	17.65
2872	NASDAQ	QCRH	Thu, Mar 5, 2015	17.62	17.64	17.60	17.60
2871	NASDAQ	QCRH	Wed, Mar 4, 2015	17.60	17.64	17.55	17.60
2870	NASDAQ	QCRH	Tue, Mar 3, 2015	17.60	17.64	17.50	17.60
2869	NASDAQ	QCRH	Mon, Mar 2, 2015	17.34	17.60	17.03	17.60
2868	NASDAQ	QCRH	Fri, Feb 27, 2015	17.58	17.62	17.48	17.48
2867	NASDAQ	QCRH	Thu, Feb 26, 2015	17.70	17.70	17.51	17.53
2866	NASDAQ	QCRH	Wed, Feb 25, 2015	17.55	17.62	17.55	17.62
2865	NASDAQ	QCRH	Tue, Feb 24, 2015	17.51	17.70	17.50	17.68
2864	NASDAQ	QCRH	Mon, Feb 23, 2015	17.55	17.68	17.50	17.68
2863	NASDAQ	QCRH	Fri, Feb 20, 2015	17.40	17.74	17.40	17.73
2862	NASDAQ	QCRH	Thu, Feb 19, 2015	17.55	17.73	17.30	17.30
2861	NASDAQ	QCRH	Wed, Feb 18, 2015	17.76	17.76	17.42	17.49
2860	NASDAQ	QCRH	Tue, Feb 17, 2015	17.75	17.96	17.75	17.81
2859	NASDAQ	QCRH	Fri, Feb 13, 2015	17.76	17.97	17.71	17.80
2858	NASDAQ	QCRH	Thu, Feb 12, 2015	17.90	17.90	17.75	17.75
2857	NASDAQ	QCRH	Wed, Feb 11, 2015	17.78	17.78	17.78	17.78
2856	NASDAQ	QCRH	Tue, Feb 10, 2015	17.76	17.96	17.75	17.96
2855	NASDAQ	QCRH	Mon, Feb 9, 2015	17.66	17.87	17.57	17.87
2854	NASDAQ	QCRH	Fri, Feb 6, 2015	17.66	17.99	17.55	17.87
2853	NASDAQ	QCRH	Thu, Feb 5, 2015	17.77	17.99	17.75	17.75
2852	NASDAQ	QCRH	Wed, Feb 4, 2015	17.65	17.85	17.65	17.76
2851	NASDAQ	QCRH	Tue, Feb 3, 2015	17.42	17.67	17.35	17.47
2850	NASDAQ	QCRH	Mon, Feb 2, 2015	17.74	17.49	17.35	17.49
2849	NASDAQ	QCRH	Fri, Jan 30, 2015	17.60	17.60	17.60	17.60
2848	NASDAQ	QCRH	Thu, Jan 29, 2015	17.62	17.79	17.60	17.70
2847	NASDAQ	QCRH	Wed, Jan 28, 2015	17.72	17.72	17.72	17.72
2846	NASDAQ	QCRH	Tue, Jan 27, 2015	17.74	17.79	17.75	17.75
2845	NASDAQ	QCRH	Mon, Jan 26, 2015	17.69	17.99	17.76	17.82
2844	NASDAQ	QCRH	Fri, Jan 23, 2015	17.72	17.85	17.72	17.72
2843	NASDAQ	QCRH	Thu, Jan 22, 2015	17.75	17.82	17.70	17.72
2842	NASDAQ	QCRH	Wed, Jan 21, 2015	17.57	17.78	17.57	17.73
2841	NASDAQ	QCRH	Tue, Jan 20, 2015	17.97	18.09	17.66	17.69
2840	NASDAQ	QCRH	Fri, Jan 16, 2015	17.78	17.80	17.78	17.80
2839	NASDAQ	QCRH	Thu, Jan 15, 2015	17.84	17.79	17.71	17.71
2838	NASDAQ	QCRH	Wed, Jan 14, 2015	17.84	17.88	17.85	17.86
2837	NASDAQ	QCRH	Tue, Jan 13, 2015	17.88	18.04	17.78	18.04
2836	NASDAQ	QCRH	Mon, Jan 12, 2015	18.07	18.07	17.83	18.05
2835	NASDAQ	QCRH	Fri, Jan 9, 2015	18.05	17.85	17.73	17.80
2834	NASDAQ	QCRH	Thu, Jan 8, 2015	18.07	18.05	17.73	18.02
2833	NASDAQ	QCRH	Wed, Jan 7, 2015	17.76	18.07	17.34	18.03
2832	NASDAQ	QCRH	Tue, Jan 6, 2015	17.78	17.93	16.91	17.59
2831	NASDAQ	QCRH	Mon, Jan 5, 2015	17.90	18.19	17.66	17.90
2830	NASDAQ	QCRH	Fri, Jan 2, 2015	17.98	17.98	17.72	17.90
2829	NASDAQ	QCRH	Wed, Dec 31, 2014	18.19	17.89	17.86	17.86
2828	NASDAQ	QCRH	Tue, Dec 30, 2014	18.03	18.19	18.09	18.10
2827	NASDAQ	QCRH	Mon, Dec 29, 2014	17.90	18.15	17.90	18.08
2826	NASDAQ	QCRH	Fri, Dec 26, 2014	17.90	17.90	17.86	17.90
2825	NASDAQ	QCRH	Tue, Dec 23, 2014	17.92	17.99	17.71	17.99
2824	NASDAQ	QCRH	Mon, Dec 22, 2014	17.91	18.19	17.81	17.90
2823	NASDAQ	QCRH	Fri, Dec 19, 2014	18.08	18.20	17.87	17.87
2822	NASDAQ	QCRH	Thu, Dec 18, 2014	18.05	18.20	17.88	18.20
2821	NASDAQ	QCRH	Wed, Dec 17, 2014	17.75	18.05	17.80	18.05
2820	NASDAQ	QCRH	Tue, Dec 16, 2014	17.75	17.75	17.71	17.74
2819	NASDAQ	QCRH	Mon, Dec 15, 2014	18.04	18.04	17.81	17.83
2818	NASDAQ	QCRH	Fri, Dec 12, 2014	17.72	18.00	17.71	17.86
2817	NASDAQ	QCRH	Thu, Dec 11, 2014	17.91	17.91	17.73	17.89
2816	NASDAQ	QCRH	Wed, Dec 10, 2014	17.81	17.73	17.70	17.70
2815	NASDAQ	QCRH	Tue, Dec 9, 2014	17.76	18.00	17.76	17.79
2814	NASDAQ	QCRH	Mon, Dec 8, 2014	17.87	17.99	17.77	17.99
2813	NASDAQ	QCRH	Fri, Dec 5, 2014	17.97	17.99	17.85	17.99
2812	NASDAQ	QCRH	Thu, Dec 4, 2014	17.83	17.98	17.81	17.95
2811	NASDAQ	QCRH	Wed, Dec 3, 2014	17.87	17.97	17.76	17.90
2810	NASDAQ	QCRH	Tue, Dec 2, 2014	18.05	18.05	18.05	18.05
2809	NASDAQ	QCRH	Mon, Dec 1, 2014	18.00	18.04	18.00	18.04
2808	NASDAQ	QCRH	Fri, Nov 28, 2014	17.91	17.91	17.91	17.91
2807	NASDAQ	QCRH	Wed, Nov 26, 2014	17.88	17.93	17.88	17.93
2806	NASDAQ	QCRH	Tue, Nov 25, 2014	17.92	18.04	17.91	17.91
2805	NASDAQ	QCRH	Mon, Nov 24, 2014	18.00	17.87	17.85	17.87
2804	NASDAQ	QCRH	Fri, Nov 21, 2014	17.81	17.93	17.81	17.93
2803	NASDAQ	QCRH	Thu, Nov 20, 2014	17.79	17.81	17.76	17.76
2802	NASDAQ	QCRH	Wed, Nov 19, 2014	17.80	17.97	17.70	17.90
2801	NASDAQ	QCRH	Tue, Nov 18, 2014	17.72	17.90	17.72	17.90
2800	NASDAQ	QCRH	Mon, Nov 17, 2014	17.75	17.81	17.75	17.80
2799	NASDAQ	QCRH	Fri, Nov 14, 2014	17.83	17.83	17.70	17.73
2798	NASDAQ	QCRH	Thu, Nov 13, 2014	17.82	17.85	17.70	17.71
2797	NASDAQ	QCRH	Wed, Nov 12, 2014	17.85	17.85	17.73	17.80
2796	NASDAQ	QCRH	Tue, Nov 11, 2014	17.84	17.99	17.84	17.99
2795	NASDAQ	QCRH	Mon, Nov 10, 2014	17.78	18.10	17.76	18.09
2794	NASDAQ	QCRH	Fri, Nov 7, 2014	17.79	18.05	17.82	17.90
2793	NASDAQ	QCRH	Thu, Nov 6, 2014	17.71	17.84	17.71	17.84
2792	NASDAQ	QCRH	Wed, Nov 5, 2014	17.86	17.88	17.78	17.87
2791	NASDAQ	QCRH	Tue, Nov 4, 2014	17.61	17.98	17.61	17.88
2790	NASDAQ	QCRH	Mon, Nov 3, 2014	17.55	17.76	17.55	17.75
2789	NASDAQ	QCRH	Fri, Oct 31, 2014	17.80	17.98	17.71	17.80
2788	NASDAQ	QCRH	Thu, Oct 30, 2014	17.65	18.00	17.56	17.56
2787	NASDAQ	QCRH	Wed, Oct 29, 2014	17.78	17.85	17.50	17.85
2786	NASDAQ	QCRH	Tue, Oct 28, 2014	17.80	17.90	17.76	17.88
2785	NASDAQ	QCRH	Mon, Oct 27, 2014	17.77	17.77	17.70	17.70
2784	NASDAQ	QCRH	Fri, Oct 24, 2014	17.78	17.93	17.75	17.75
2783	NASDAQ	QCRH	Thu, Oct 23, 2014	17.78	17.99	17.78	17.78
2782	NASDAQ	QCRH	Wed, Oct 22, 2014	17.80	18.19	17.80	17.82
2781	NASDAQ	QCRH	Tue, Oct 21, 2014	17.77	18.00	17.77	18.00
2780	NASDAQ	QCRH	Mon, Oct 20, 2014	17.88	17.98	17.76	17.88
2779	NASDAQ	QCRH	Fri, Oct 17, 2014	17.76	17.99	17.76	17.83
2778	NASDAQ	QCRH	Thu, Oct 16, 2014	17.75	17.99	17.65	17.65
2777	NASDAQ	QCRH	Wed, Oct 15, 2014	17.82	17.95	17.76	17.77
2776	NASDAQ	QCRH	Tue, Oct 14, 2014	17.80	17.97	17.80	17.95
2775	NASDAQ	QCRH	Mon, Oct 13, 2014	17.81	17.87	17.80	17.86
2774	NASDAQ	QCRH	Fri, Oct 10, 2014	17.80	17.85	17.80	17.80
2773	NASDAQ	QCRH	Thu, Oct 9, 2014	17.85	17.85	17.80	17.81
2772	NASDAQ	QCRH	Wed, Oct 8, 2014	17.85	17.85	17.80	17.80
2771	NASDAQ	QCRH	Tue, Oct 7, 2014	17.75	17.75	17.75	17.75
2770	NASDAQ	QCRH	Mon, Oct 6, 2014	17.76	17.81	17.70	17.81
2769	NASDAQ	QCRH	Fri, Oct 3, 2014	17.58	17.84	17.58	17.61
2768	NASDAQ	QCRH	Thu, Oct 2, 2014	17.67	18.00	17.63	17.64
2767	NASDAQ	QCRH	Wed, Oct 1, 2014	17.61	17.94	17.60	17.89
2766	NASDAQ	QCRH	Tue, Sep 30, 2014	17.64	17.70	17.62	17.66
2765	NASDAQ	QCRH	Mon, Sep 29, 2014	17.53	17.67	17.60	17.64
2764	NASDAQ	QCRH	Fri, Sep 26, 2014	17.62	17.70	17.62	17.70
2763	NASDAQ	QCRH	Thu, Sep 25, 2014	17.60	17.96	17.60	17.96
2762	NASDAQ	QCRH	Wed, Sep 24, 2014	17.63	17.99	17.99	17.99
2761	NASDAQ	QCRH	Tue, Sep 23, 2014	17.73	17.76	17.60	17.63
2760	NASDAQ	QCRH	Mon, Sep 22, 2014	18.10	18.10	17.68	18.00
2759	NASDAQ	QCRH	Fri, Sep 19, 2014	17.83	18.10	17.98	18.10
2758	NASDAQ	QCRH	Thu, Sep 18, 2014	17.90	18.00	17.74	17.99
2757	NASDAQ	QCRH	Wed, Sep 17, 2014	17.90	18.05	17.80	18.05
2756	NASDAQ	QCRH	Tue, Sep 16, 2014	17.75	18.05	17.74	18.00
2755	NASDAQ	QCRH	Mon, Sep 15, 2014	17.52	17.93	17.53	17.91
2754	NASDAQ	QCRH	Fri, Sep 12, 2014	17.77	17.77	17.50	17.52
2753	NASDAQ	QCRH	Thu, Sep 11, 2014	17.72	17.86	17.68	17.76
2752	NASDAQ	QCRH	Wed, Sep 10, 2014	17.61	17.68	17.63	17.68
2751	NASDAQ	QCRH	Tue, Sep 9, 2014	17.56	17.61	17.51	17.61
2750	NASDAQ	QCRH	Mon, Sep 8, 2014	17.58	17.61	17.50	17.61
2749	NASDAQ	QCRH	Fri, Sep 5, 2014	17.65	17.63	17.58	17.58
2748	NASDAQ	QCRH	Thu, Sep 4, 2014	17.56	17.64	17.56	17.56
2747	NASDAQ	QCRH	Wed, Sep 3, 2014	17.65	17.65	17.51	17.62
2746	NASDAQ	QCRH	Tue, Sep 2, 2014	17.63	17.65	17.46	17.65
2745	NASDAQ	QCRH	Fri, Aug 29, 2014	17.45	17.65	17.45	17.62
2744	NASDAQ	QCRH	Thu, Aug 28, 2014	17.50	17.50	17.45	17.45
2743	NASDAQ	QCRH	Wed, Aug 27, 2014	17.53	17.56	17.42	17.50
2742	NASDAQ	QCRH	Tue, Aug 26, 2014	17.65	17.65	17.44	17.58
2741	NASDAQ	QCRH	Mon, Aug 25, 2014	17.50	17.65	17.42	17.65
2740	NASDAQ	QCRH	Fri, Aug 22, 2014	17.65	17.65	17.45	17.61
2739	NASDAQ	QCRH	Thu, Aug 21, 2014	17.36	17.61	17.36	17.42
2738	NASDAQ	QCRH	Wed, Aug 20, 2014	17.38	17.71	17.38	17.42
2737	NASDAQ	QCRH	Tue, Aug 19, 2014	17.52	17.68	17.27	17.41
2736	NASDAQ	QCRH	Mon, Aug 18, 2014	17.40	17.81	17.29	17.66
2735	NASDAQ	QCRH	Fri, Aug 15, 2014	17.40	17.40	17.25	17.27
2734	NASDAQ	QCRH	Thu, Aug 14, 2014	17.20	17.34	17.10	17.34
2733	NASDAQ	QCRH	Wed, Aug 13, 2014	17.20	17.20	17.07	17.20
2732	NASDAQ	QCRH	Tue, Aug 12, 2014	17.11	17.38	17.02	17.20
2731	NASDAQ	QCRH	Mon, Aug 11, 2014	17.02	17.19	17.02	17.05
2730	NASDAQ	QCRH	Fri, Aug 8, 2014	17.12	17.17	17.03	17.03
2729	NASDAQ	QCRH	Thu, Aug 7, 2014	17.03	17.08	17.02	17.08
2728	NASDAQ	QCRH	Wed, Aug 6, 2014	17.02	17.10	17.02	17.09
2727	NASDAQ	QCRH	Tue, Aug 5, 2014	17.11	17.17	17.01	17.01
2726	NASDAQ	QCRH	Mon, Aug 4, 2014	17.10	17.15	17.10	17.15
2725	NASDAQ	QCRH	Fri, Aug 1, 2014	17.10	17.12	17.10	17.10
2724	NASDAQ	QCRH	Thu, Jul 31, 2014	17.16	17.17	17.10	17.16
2723	NASDAQ	QCRH	Wed, Jul 30, 2014	17.18	17.18	17.10	17.10
2722	NASDAQ	QCRH	Tue, Jul 29, 2014	17.16	17.15	17.10	17.10
2721	NASDAQ	QCRH	Mon, Jul 28, 2014	17.11	17.11	17.10	17.10
2720	NASDAQ	QCRH	Fri, Jul 25, 2014	17.18	17.19	17.10	17.18
2719	NASDAQ	QCRH	Thu, Jul 24, 2014	17.10	17.19	17.10	17.19
2718	NASDAQ	QCRH	Wed, Jul 23, 2014	17.18	17.19	17.10	17.12
2717	NASDAQ	QCRH	Tue, Jul 22, 2014	17.06	17.17	17.05	17.17
2716	NASDAQ	QCRH	Mon, Jul 21, 2014	17.16	17.07	17.05	17.06
2715	NASDAQ	QCRH	Fri, Jul 18, 2014	17.11	17.15	17.10	17.10
2714	NASDAQ	QCRH	Thu, Jul 17, 2014	17.14	17.18	17.12	17.12
2713	NASDAQ	QCRH	Wed, Jul 16, 2014	17.20	17.20	17.06	17.16
2712	NASDAQ	QCRH	Tue, Jul 15, 2014	17.11	17.16	17.11	17.16
2711	NASDAQ	QCRH	Mon, Jul 14, 2014	17.16	17.16	17.05	17.10
2710	NASDAQ	QCRH	Fri, Jul 11, 2014	17.07	17.16	17.07	17.11
2709	NASDAQ	QCRH	Thu, Jul 10, 2014	17.07	17.16	17.10	17.10
2708	NASDAQ	QCRH	Wed, Jul 9, 2014	17.20	17.22	16.96	17.10
2707	NASDAQ	QCRH	Tue, Jul 8, 2014	17.26	17.26	17.10	17.12
2706	NASDAQ	QCRH	Mon, Jul 7, 2014	17.28	17.28	17.15	17.15
2705	NASDAQ	QCRH	Thu, Jul 3, 2014	17.20	17.28	17.10	17.28
2704	NASDAQ	QCRH	Wed, Jul 2, 2014	17.28	17.28	17.15	17.24
2703	NASDAQ	QCRH	Tue, Jul 1, 2014	17.15	17.30	17.13	17.28
2702	NASDAQ	QCRH	Mon, Jun 30, 2014	17.28	17.28	17.12	17.25
2701	NASDAQ	QCRH	Fri, Jun 27, 2014	17.12	17.30	17.12	17.30
2700	NASDAQ	QCRH	Thu, Jun 26, 2014	17.20	17.30	17.10	17.13
2699	NASDAQ	QCRH	Wed, Jun 25, 2014	17.21	17.21	17.15	17.16
2698	NASDAQ	QCRH	Tue, Jun 24, 2014	17.15	17.24	17.15	17.20
2697	NASDAQ	QCRH	Mon, Jun 23, 2014	17.15	17.22	17.15	17.20
2696	NASDAQ	QCRH	Fri, Jun 20, 2014	17.21	17.22	17.06	17.20
2695	NASDAQ	QCRH	Thu, Jun 19, 2014	17.22	17.28	17.19	17.25
2694	NASDAQ	QCRH	Wed, Jun 18, 2014	17.18	17.29	17.18	17.29
2693	NASDAQ	QCRH	Tue, Jun 17, 2014	17.16	17.20	17.15	17.15
2692	NASDAQ	QCRH	Mon, Jun 16, 2014	17.13	17.15	17.13	17.13
2691	NASDAQ	QCRH	Fri, Jun 13, 2014	17.17	17.30	17.11	17.15
2690	NASDAQ	QCRH	Thu, Jun 12, 2014	17.30	17.30	17.10	17.13
2689	NASDAQ	QCRH	Wed, Jun 11, 2014	17.25	17.30	17.24	17.30
2688	NASDAQ	QCRH	Tue, Jun 10, 2014	17.23	17.23	17.20	17.23
2687	NASDAQ	QCRH	Mon, Jun 9, 2014	17.23	17.24	17.21	17.24
2686	NASDAQ	QCRH	Fri, Jun 6, 2014	17.19	17.24	17.17	17.24
2685	NASDAQ	QCRH	Thu, Jun 5, 2014	17.14	17.24	17.10	17.24
2684	NASDAQ	QCRH	Wed, Jun 4, 2014	17.03	17.20	17.09	17.19
2683	NASDAQ	QCRH	Tue, Jun 3, 2014	17.00	17.10	17.00	17.08
2682	NASDAQ	QCRH	Mon, Jun 2, 2014	17.10	17.12	16.99	17.05
2681	NASDAQ	QCRH	Fri, May 30, 2014	17.22	17.13	17.11	17.13
2680	NASDAQ	QCRH	Thu, May 29, 2014	17.22	17.22	17.11	17.19
2679	NASDAQ	QCRH	Wed, May 28, 2014	17.15	17.16	17.10	17.16
2678	NASDAQ	QCRH	Tue, May 27, 2014	17.20	17.20	17.10	17.16
2677	NASDAQ	QCRH	Fri, May 23, 2014	17.12	17.22	17.12	17.22
2676	NASDAQ	QCRH	Thu, May 22, 2014	17.19	17.14	17.10	17.11
2675	NASDAQ	QCRH	Wed, May 21, 2014	17.20	17.20	17.10	17.14
2674	NASDAQ	QCRH	Tue, May 20, 2014	17.10	17.25	17.10	17.18
2673	NASDAQ	QCRH	Mon, May 19, 2014	17.11	17.19	17.10	17.19
2672	NASDAQ	QCRH	Fri, May 16, 2014	17.13	17.16	17.10	17.10
2671	NASDAQ	QCRH	Thu, May 15, 2014	17.10	17.18	17.10	17.12
2670	NASDAQ	QCRH	Wed, May 14, 2014	17.13	17.13	17.10	17.10
2669	NASDAQ	QCRH	Tue, May 13, 2014	17.12	17.24	17.13	17.13
2668	NASDAQ	QCRH	Mon, May 12, 2014	17.13	17.23	17.13	17.13
2667	NASDAQ	QCRH	Fri, May 9, 2014	17.14	17.14	17.12	17.12
2666	NASDAQ	QCRH	Thu, May 8, 2014	17.13	17.21	17.13	17.13
2665	NASDAQ	QCRH	Wed, May 7, 2014	17.19	17.19	17.11	17.15
2664	NASDAQ	QCRH	Tue, May 6, 2014	17.11	17.19	17.10	17.10
2663	NASDAQ	QCRH	Mon, May 5, 2014	17.10	17.24	17.10	17.13
2662	NASDAQ	QCRH	Fri, May 2, 2014	17.11	17.19	17.10	17.12
2661	NASDAQ	QCRH	Thu, May 1, 2014	17.17	17.20	17.10	17.12
2660	NASDAQ	QCRH	Wed, Apr 30, 2014	17.20	17.29	17.10	17.22
2659	NASDAQ	QCRH	Tue, Apr 29, 2014	17.30	17.48	17.17	17.23
2658	NASDAQ	QCRH	Mon, Apr 28, 2014	17.30	17.30	17.13	17.30
2657	NASDAQ	QCRH	Fri, Apr 25, 2014	17.06	17.96	17.01	17.30
2656	NASDAQ	QCRH	Thu, Apr 24, 2014	17.10	17.10	17.05	17.10
2655	NASDAQ	QCRH	Wed, Apr 23, 2014	17.10	17.10	17.10	17.10
2654	NASDAQ	QCRH	Tue, Apr 22, 2014	17.10	17.10	17.03	17.05
2653	NASDAQ	QCRH	Mon, Apr 21, 2014	17.16	17.21	17.05	17.20
2652	NASDAQ	QCRH	Thu, Apr 17, 2014	17.00	17.19	17.00	17.16
2651	NASDAQ	QCRH	Wed, Apr 16, 2014	17.10	17.10	17.00	17.00
2650	NASDAQ	QCRH	Tue, Apr 15, 2014	17.06	17.18	17.03	17.03
2649	NASDAQ	QCRH	Mon, Apr 14, 2014	17.12	17.20	17.00	17.02
2648	NASDAQ	QCRH	Fri, Apr 11, 2014	17.21	17.21	17.06	17.06
2647	NASDAQ	QCRH	Thu, Apr 10, 2014	17.03	17.05	17.03	17.04
2646	NASDAQ	QCRH	Wed, Apr 9, 2014	17.05	17.18	17.03	17.03
2645	NASDAQ	QCRH	Tue, Apr 8, 2014	17.05	17.20	17.02	17.07
2644	NASDAQ	QCRH	Mon, Apr 7, 2014	17.20	17.20	17.00	17.05
2643	NASDAQ	QCRH	Fri, Apr 4, 2014	17.15	17.28	17.20	17.21
2642	NASDAQ	QCRH	Thu, Apr 3, 2014	17.08	17.20	17.03	17.18
2641	NASDAQ	QCRH	Wed, Apr 2, 2014	17.12	17.19	17.00	17.15
2640	NASDAQ	QCRH	Tue, Apr 1, 2014	17.05	17.24	17.00	17.24
2639	NASDAQ	QCRH	Mon, Mar 31, 2014	17.17	17.22	17.00	17.16
2638	NASDAQ	QCRH	Fri, Mar 28, 2014	17.19	17.26	17.03	17.03
2637	NASDAQ	QCRH	Thu, Mar 27, 2014	17.30	17.30	17.23	17.29
2636	NASDAQ	QCRH	Wed, Mar 26, 2014	17.24	17.28	17.21	17.21
2635	NASDAQ	QCRH	Tue, Mar 25, 2014	17.29	17.30	17.23	17.30
2634	NASDAQ	QCRH	Mon, Mar 24, 2014	17.19	17.30	17.19	17.26
2633	NASDAQ	QCRH	Fri, Mar 21, 2014	17.19	17.35	17.00	17.00
2632	NASDAQ	QCRH	Thu, Mar 20, 2014	17.24	17.30	17.15	17.24
2631	NASDAQ	QCRH	Wed, Mar 19, 2014	17.18	17.30	17.08	17.21
2630	NASDAQ	QCRH	Tue, Mar 18, 2014	17.11	17.29	17.09	17.09
2629	NASDAQ	QCRH	Mon, Mar 17, 2014	17.15	17.15	17.01	17.01
2628	NASDAQ	QCRH	Fri, Mar 14, 2014	17.11	17.29	17.10	17.15
2627	NASDAQ	QCRH	Thu, Mar 13, 2014	17.30	17.30	17.13	17.13
2626	NASDAQ	QCRH	Wed, Mar 12, 2014	17.24	17.30	17.16	17.30
2625	NASDAQ	QCRH	Tue, Mar 11, 2014	17.30	17.38	17.24	17.30
2624	NASDAQ	QCRH	Mon, Mar 10, 2014	17.24	17.30	17.06	17.30
2623	NASDAQ	QCRH	Fri, Mar 7, 2014	17.22	17.30	17.20	17.30
2622	NASDAQ	QCRH	Thu, Mar 6, 2014	17.30	17.32	17.20	17.29
2621	NASDAQ	QCRH	Wed, Mar 5, 2014	17.20	17.30	17.20	17.30
2620	NASDAQ	QCRH	Tue, Mar 4, 2014	17.20	17.29	17.00	17.29
2619	NASDAQ	QCRH	Mon, Mar 3, 2014	17.26	17.30	17.11	17.20
2618	NASDAQ	QCRH	Fri, Feb 28, 2014	17.30	17.48	17.26	17.30
2617	NASDAQ	QCRH	Thu, Feb 27, 2014	17.23	17.25	17.23	17.25
2616	NASDAQ	QCRH	Wed, Feb 26, 2014	17.21	17.30	17.08	17.20
2615	NASDAQ	QCRH	Tue, Feb 25, 2014	17.19	17.30	17.10	17.30
2614	NASDAQ	QCRH	Mon, Feb 24, 2014	17.06	17.30	17.00	17.30
2613	NASDAQ	QCRH	Fri, Feb 21, 2014	17.25	17.25	17.15	17.15
2612	NASDAQ	QCRH	Thu, Feb 20, 2014	17.25	17.30	17.17	17.21
2611	NASDAQ	QCRH	Wed, Feb 19, 2014	17.16	17.30	17.15	17.24
2610	NASDAQ	QCRH	Tue, Feb 18, 2014	17.30	17.30	17.15	17.30
2609	NASDAQ	QCRH	Fri, Feb 14, 2014	17.11	17.30	17.11	17.30
2608	NASDAQ	QCRH	Thu, Feb 13, 2014	17.07	17.20	17.05	17.19
2607	NASDAQ	QCRH	Wed, Feb 12, 2014	17.10	17.20	17.06	17.06
2606	NASDAQ	QCRH	Tue, Feb 11, 2014	17.05	17.18	17.05	17.12
2605	NASDAQ	QCRH	Mon, Feb 10, 2014	17.09	17.10	17.02	17.09
2604	NASDAQ	QCRH	Fri, Feb 7, 2014	17.01	17.10	17.01	17.05
2603	NASDAQ	QCRH	Thu, Feb 6, 2014	17.12	17.12	17.02	17.10
2602	NASDAQ	QCRH	Wed, Feb 5, 2014	17.20	17.20	17.05	17.05
2601	NASDAQ	QCRH	Tue, Feb 4, 2014	17.10	17.15	17.05	17.15
2600	NASDAQ	QCRH	Mon, Feb 3, 2014	17.20	17.20	17.10	17.10
2599	NASDAQ	QCRH	Fri, Jan 31, 2014	17.17	17.29	17.14	17.28
2598	NASDAQ	QCRH	Thu, Jan 30, 2014	17.22	17.22	17.10	17.17
2597	NASDAQ	QCRH	Wed, Jan 29, 2014	17.17	17.25	17.10	17.25
2596	NASDAQ	QCRH	Tue, Jan 28, 2014	17.09	17.20	17.10	17.11
2595	NASDAQ	QCRH	Mon, Jan 27, 2014	17.05	17.08	17.00	17.01
2594	NASDAQ	QCRH	Fri, Jan 24, 2014	17.08	17.08	17.00	17.00
2593	NASDAQ	QCRH	Thu, Jan 23, 2014	17.16	17.16	17.04	17.05
2592	NASDAQ	QCRH	Wed, Jan 22, 2014	17.00	17.27	17.01	17.18
2591	NASDAQ	QCRH	Tue, Jan 21, 2014	17.28	17.33	17.05	17.26
2590	NASDAQ	QCRH	Fri, Jan 17, 2014	17.15	17.28	17.15	17.20
2589	NASDAQ	QCRH	Thu, Jan 16, 2014	17.10	17.15	17.00	17.14
2588	NASDAQ	QCRH	Wed, Jan 15, 2014	17.05	17.05	16.99	17.01
2587	NASDAQ	QCRH	Tue, Jan 14, 2014	17.08	17.26	17.00	17.00
2586	NASDAQ	QCRH	Mon, Jan 13, 2014	17.13	17.23	17.06	17.06
2585	NASDAQ	QCRH	Fri, Jan 10, 2014	17.09	17.23	17.00	17.00
2584	NASDAQ	QCRH	Thu, Jan 9, 2014	17.20	17.30	17.00	17.00
2583	NASDAQ	QCRH	Wed, Jan 8, 2014	17.38	17.38	17.02	17.11
2582	NASDAQ	QCRH	Tue, Jan 7, 2014	17.25	17.48	17.22	17.30
2581	NASDAQ	QCRH	Mon, Jan 6, 2014	17.28	17.28	17.00	17.28
2580	NASDAQ	QCRH	Fri, Jan 3, 2014	17.19	17.30	17.02	17.24
2579	NASDAQ	QCRH	Thu, Jan 2, 2014	17.20	17.25	17.02	17.02
2578	NASDAQ	QCRH	Tue, Dec 31, 2013	17.00	17.26	17.03	17.03
2577	NASDAQ	QCRH	Mon, Dec 30, 2013	17.00	17.79	16.98	17.00
2576	NASDAQ	QCRH	Fri, Dec 27, 2013	17.18	17.18	17.00	17.00
2575	NASDAQ	QCRH	Thu, Dec 26, 2013	17.31	17.31	17.08	17.08
2574	NASDAQ	QCRH	Tue, Dec 24, 2013	17.35	17.61	17.13	17.21
2573	NASDAQ	QCRH	Mon, Dec 23, 2013	17.05	17.30	17.01	17.25
2572	NASDAQ	QCRH	Fri, Dec 20, 2013	17.01	17.44	17.00	17.24
2571	NASDAQ	QCRH	Thu, Dec 19, 2013	17.09	17.46	17.00	17.10
2570	NASDAQ	QCRH	Wed, Dec 18, 2013	17.20	17.31	17.00	17.03
2569	NASDAQ	QCRH	Tue, Dec 17, 2013	17.60	18.11	17.28	17.40
2568	NASDAQ	QCRH	Mon, Dec 16, 2013	17.70	17.89	17.60	17.87
2567	NASDAQ	QCRH	Fri, Dec 13, 2013	17.73	17.84	17.60	17.60
2566	NASDAQ	QCRH	Thu, Dec 12, 2013	18.01	18.02	17.80	17.80
2565	NASDAQ	QCRH	Wed, Dec 11, 2013	18.19	18.19	18.01	18.05
2564	NASDAQ	QCRH	Tue, Dec 10, 2013	18.04	18.10	17.96	18.10
2563	NASDAQ	QCRH	Mon, Dec 9, 2013	18.07	18.10	17.95	17.95
2562	NASDAQ	QCRH	Fri, Dec 6, 2013	17.95	18.05	17.90	18.00
2561	NASDAQ	QCRH	Thu, Dec 5, 2013	17.91	17.91	17.91	17.91
2560	NASDAQ	QCRH	Wed, Dec 4, 2013	18.10	18.10	17.90	17.90
2559	NASDAQ	QCRH	Tue, Dec 3, 2013	18.00	18.10	17.95	18.10
2558	NASDAQ	QCRH	Mon, Dec 2, 2013	18.03	18.10	17.95	18.00
2557	NASDAQ	QCRH	Fri, Nov 29, 2013	18.05	18.09	17.91	17.91
2556	NASDAQ	QCRH	Wed, Nov 27, 2013	18.09	18.09	17.91	18.00
2555	NASDAQ	QCRH	Tue, Nov 26, 2013	17.80	17.81	17.80	17.80
2554	NASDAQ	QCRH	Mon, Nov 25, 2013	18.00	18.10	17.90	18.00
2553	NASDAQ	QCRH	Fri, Nov 22, 2013	17.81	17.81	17.81	17.81
2552	NASDAQ	QCRH	Thu, Nov 21, 2013	17.87	18.20	17.80	17.80
2551	NASDAQ	QCRH	Wed, Nov 20, 2013	17.90	17.91	17.82	17.90
2550	NASDAQ	QCRH	Tue, Nov 19, 2013	17.70	17.92	17.70	17.73
2549	NASDAQ	QCRH	Mon, Nov 18, 2013	17.87	17.95	17.87	17.87
2548	NASDAQ	QCRH	Fri, Nov 15, 2013	17.70	17.92	17.70	17.92
2547	NASDAQ	QCRH	Thu, Nov 14, 2013	17.80	18.00	17.80	18.00
2546	NASDAQ	QCRH	Wed, Nov 13, 2013	17.73	17.84	17.73	17.84
2545	NASDAQ	QCRH	Tue, Nov 12, 2013	17.65	17.80	17.65	17.80
2544	NASDAQ	QCRH	Mon, Nov 11, 2013	17.81	17.81	17.80	17.80
2543	NASDAQ	QCRH	Fri, Nov 8, 2013	17.65	17.85	17.50	17.70
2542	NASDAQ	QCRH	Thu, Nov 7, 2013	17.54	17.63	17.54	17.63
2541	NASDAQ	QCRH	Wed, Nov 6, 2013	17.54	17.73	17.41	17.50
2540	NASDAQ	QCRH	Tue, Nov 5, 2013	17.11	17.46	17.11	17.46
2539	NASDAQ	QCRH	Mon, Nov 4, 2013	17.30	17.60	17.00	17.01
2538	NASDAQ	QCRH	Fri, Nov 1, 2013	17.35	17.35	17.27	17.27
2537	NASDAQ	QCRH	Wed, Oct 30, 2013	17.66	17.66	17.00	17.30
2536	NASDAQ	QCRH	Tue, Oct 29, 2013	17.68	17.68	17.64	17.64
2535	NASDAQ	QCRH	Mon, Oct 28, 2013	17.61	18.00	17.57	17.59
2534	NASDAQ	QCRH	Fri, Oct 25, 2013	17.88	17.88	17.46	17.50
2533	NASDAQ	QCRH	Thu, Oct 24, 2013	17.25	17.62	17.25	17.45
2532	NASDAQ	QCRH	Wed, Oct 23, 2013	17.54	17.54	17.02	17.30
2531	NASDAQ	QCRH	Tue, Oct 22, 2013	17.25	17.48	17.25	17.46
2530	NASDAQ	QCRH	Mon, Oct 21, 2013	16.59	17.26	16.59	17.23
2529	NASDAQ	QCRH	Fri, Oct 18, 2013	16.57	16.98	16.31	16.98
2528	NASDAQ	QCRH	Thu, Oct 17, 2013	16.25	16.61	16.25	16.53
2527	NASDAQ	QCRH	Wed, Oct 16, 2013	16.28	16.35	16.17	16.35
2526	NASDAQ	QCRH	Tue, Oct 15, 2013	16.17	16.17	16.17	16.17
2525	NASDAQ	QCRH	Mon, Oct 14, 2013	16.26	16.35	16.16	16.30
2524	NASDAQ	QCRH	Fri, Oct 11, 2013	16.15	16.50	16.15	16.30
2523	NASDAQ	QCRH	Thu, Oct 10, 2013	16.04	16.31	16.00	16.16
2522	NASDAQ	QCRH	Wed, Oct 9, 2013	15.83	16.04	15.68	16.03
2521	NASDAQ	QCRH	Tue, Oct 8, 2013	15.73	15.89	15.70	15.75
2520	NASDAQ	QCRH	Mon, Oct 7, 2013	15.65	15.90	15.65	15.90
2519	NASDAQ	QCRH	Fri, Oct 4, 2013	15.89	15.90	15.67	15.90
2518	NASDAQ	QCRH	Thu, Oct 3, 2013	15.72	15.72	15.69	15.69
2517	NASDAQ	QCRH	Wed, Oct 2, 2013	15.74	15.71	15.68	15.71
2516	NASDAQ	QCRH	Tue, Oct 1, 2013	15.77	15.90	15.77	15.90
2515	NASDAQ	QCRH	Mon, Sep 30, 2013	15.65	15.90	15.65	15.89
2514	NASDAQ	QCRH	Fri, Sep 27, 2013	15.99	15.99	15.75	15.76
2513	NASDAQ	QCRH	Thu, Sep 26, 2013	15.81	15.81	15.70	15.79
2512	NASDAQ	QCRH	Wed, Sep 25, 2013	15.75	15.90	15.70	15.80
2511	NASDAQ	QCRH	Tue, Sep 24, 2013	15.90	15.95	15.75	15.95
2510	NASDAQ	QCRH	Mon, Sep 23, 2013	15.66	15.97	15.66	15.97
2509	NASDAQ	QCRH	Fri, Sep 20, 2013	15.80	15.80	15.65	15.65
2508	NASDAQ	QCRH	Thu, Sep 19, 2013	15.76	15.94	15.76	15.78
2507	NASDAQ	QCRH	Wed, Sep 18, 2013	16.00	16.00	15.75	15.81
2506	NASDAQ	QCRH	Tue, Sep 17, 2013	15.79	15.98	15.79	15.95
2505	NASDAQ	QCRH	Mon, Sep 16, 2013	15.95	15.95	15.79	15.79
2504	NASDAQ	QCRH	Fri, Sep 13, 2013	15.85	15.95	15.85	15.95
2503	NASDAQ	QCRH	Thu, Sep 12, 2013	15.90	16.00	15.90	15.90
2502	NASDAQ	QCRH	Wed, Sep 11, 2013	15.95	15.95	15.95	15.95
2501	NASDAQ	QCRH	Tue, Sep 10, 2013	15.86	16.00	15.80	15.96
2500	NASDAQ	QCRH	Mon, Sep 9, 2013	16.00	16.00	15.94	16.00
2499	NASDAQ	QCRH	Fri, Sep 6, 2013	15.95	16.05	15.97	15.97
2498	NASDAQ	QCRH	Thu, Sep 5, 2013	16.00	16.00	15.95	15.97
2497	NASDAQ	QCRH	Wed, Sep 4, 2013	16.00	16.00	15.94	16.00
2496	NASDAQ	QCRH	Tue, Sep 3, 2013	15.96	16.05	15.85	15.87
2495	NASDAQ	QCRH	Fri, Aug 30, 2013	15.93	15.93	15.85	15.85
2494	NASDAQ	QCRH	Thu, Aug 29, 2013	15.70	15.83	15.70	15.83
2493	NASDAQ	QCRH	Wed, Aug 28, 2013	15.70	15.79	15.70	15.79
2492	NASDAQ	QCRH	Tue, Aug 27, 2013	15.85	15.86	15.70	15.85
2491	NASDAQ	QCRH	Mon, Aug 26, 2013	15.86	15.99	15.85	15.98
2490	NASDAQ	QCRH	Fri, Aug 23, 2013	15.79	15.95	15.79	15.88
2489	NASDAQ	QCRH	Thu, Aug 22, 2013	15.62	15.62	15.62	15.62
2488	NASDAQ	QCRH	Tue, Aug 20, 2013	15.66	15.66	15.66	15.66
2487	NASDAQ	QCRH	Mon, Aug 19, 2013	15.73	16.08	15.73	15.91
2486	NASDAQ	QCRH	Fri, Aug 16, 2013	15.61	16.12	15.61	15.69
2485	NASDAQ	QCRH	Thu, Aug 15, 2013	15.50	16.00	15.50	16.00
2484	NASDAQ	QCRH	Wed, Aug 14, 2013	16.06	16.10	15.79	15.88
2483	NASDAQ	QCRH	Tue, Aug 13, 2013	15.54	16.12	15.76	16.12
2482	NASDAQ	QCRH	Mon, Aug 12, 2013	16.15	16.15	16.12	16.12
2481	NASDAQ	QCRH	Fri, Aug 9, 2013	15.67	16.20	15.67	16.19
2480	NASDAQ	QCRH	Thu, Aug 8, 2013	15.54	16.03	15.54	15.59
2479	NASDAQ	QCRH	Wed, Aug 7, 2013	15.50	16.03	15.67	15.67
2478	NASDAQ	QCRH	Tue, Aug 6, 2013	15.36	15.75	15.25	15.75
2477	NASDAQ	QCRH	Mon, Aug 5, 2013	15.82	15.82	15.40	15.40
2476	NASDAQ	QCRH	Fri, Aug 2, 2013	15.82	15.83	15.61	15.61
2475	NASDAQ	QCRH	Thu, Aug 1, 2013	15.60	16.21	15.60	16.21
2474	NASDAQ	QCRH	Wed, Jul 31, 2013	15.50	15.65	15.50	15.65
2473	NASDAQ	QCRH	Tue, Jul 30, 2013	15.81	15.81	15.75	15.75
2472	NASDAQ	QCRH	Mon, Jul 29, 2013	16.01	16.01	16.01	16.01
2471	NASDAQ	QCRH	Fri, Jul 26, 2013	16.10	16.10	15.97	16.00
2470	NASDAQ	QCRH	Thu, Jul 25, 2013	16.13	16.13	15.83	15.83
2469	NASDAQ	QCRH	Wed, Jul 24, 2013	16.28	16.51	16.04	16.25
2468	NASDAQ	QCRH	Tue, Jul 23, 2013	15.65	16.25	15.65	16.25
2467	NASDAQ	QCRH	Mon, Jul 22, 2013	15.65	15.93	15.65	15.93
2466	NASDAQ	QCRH	Fri, Jul 19, 2013	15.65	15.84	15.21	15.84
2465	NASDAQ	QCRH	Thu, Jul 18, 2013	15.60	15.65	15.57	15.65
2464	NASDAQ	QCRH	Wed, Jul 17, 2013	15.50	15.51	15.37	15.45
2463	NASDAQ	QCRH	Tue, Jul 16, 2013	15.50	15.65	15.50	15.53
2462	NASDAQ	QCRH	Mon, Jul 15, 2013	15.61	15.65	15.60	15.65
2461	NASDAQ	QCRH	Fri, Jul 12, 2013	15.65	15.65	15.61	15.65
2460	NASDAQ	QCRH	Thu, Jul 11, 2013	15.60	15.65	15.60	15.61
2459	NASDAQ	QCRH	Wed, Jul 10, 2013	15.33	15.65	15.33	15.61
2458	NASDAQ	QCRH	Tue, Jul 9, 2013	15.21	15.47	15.21	15.32
2457	NASDAQ	QCRH	Mon, Jul 8, 2013	14.97	15.06	14.96	15.02
2456	NASDAQ	QCRH	Fri, Jul 5, 2013	15.05	15.05	15.05	15.05
2455	NASDAQ	QCRH	Wed, Jul 3, 2013	15.25	15.25	15.25	15.25
2454	NASDAQ	QCRH	Tue, Jul 2, 2013	15.44	15.44	15.44	15.44
2453	NASDAQ	QCRH	Mon, Jul 1, 2013	15.30	15.30	15.08	15.08
2452	NASDAQ	QCRH	Fri, Jun 28, 2013	15.39	15.45	15.39	15.45
2451	NASDAQ	QCRH	Thu, Jun 27, 2013	15.38	15.45	15.38	15.39
2450	NASDAQ	QCRH	Wed, Jun 26, 2013	14.96	15.32	14.96	15.32
2449	NASDAQ	QCRH	Mon, Jun 24, 2013	15.43	14.97	14.96	14.96
2448	NASDAQ	QCRH	Fri, Jun 21, 2013	15.43	15.43	15.43	15.43
2447	NASDAQ	QCRH	Thu, Jun 20, 2013	15.28	15.28	15.03	15.07
2446	NASDAQ	QCRH	Wed, Jun 19, 2013	15.16	15.16	15.15	15.15
2445	NASDAQ	QCRH	Tue, Jun 18, 2013	15.19	15.27	15.19	15.19
2444	NASDAQ	QCRH	Mon, Jun 17, 2013	15.19	15.20	15.19	15.19
2443	NASDAQ	QCRH	Fri, Jun 14, 2013	15.05	15.40	15.05	15.35
2442	NASDAQ	QCRH	Thu, Jun 13, 2013	15.26	15.40	15.05	15.38
2441	NASDAQ	QCRH	Wed, Jun 12, 2013	15.09	15.09	15.05	15.05
2440	NASDAQ	QCRH	Tue, Jun 11, 2013	15.41	15.39	15.30	15.30
2439	NASDAQ	QCRH	Mon, Jun 10, 2013	15.41	15.50	15.35	15.35
2438	NASDAQ	QCRH	Fri, Jun 7, 2013	15.36	15.36	15.36	15.36
2437	NASDAQ	QCRH	Thu, Jun 6, 2013	15.56	15.61	15.56	15.61
2436	NASDAQ	QCRH	Wed, Jun 5, 2013	15.39	15.45	15.25	15.45
2435	NASDAQ	QCRH	Tue, Jun 4, 2013	15.36	15.36	15.36	15.36
2434	NASDAQ	QCRH	Mon, Jun 3, 2013	15.53	15.50	15.34	15.50
2433	NASDAQ	QCRH	Fri, May 31, 2013	15.65	15.81	15.00	15.61
2432	NASDAQ	QCRH	Thu, May 30, 2013	15.64	15.71	15.10	15.67
2431	NASDAQ	QCRH	Wed, May 29, 2013	15.46	15.65	15.50	15.65
2430	NASDAQ	QCRH	Fri, May 24, 2013	15.23	15.23	15.23	15.23
2429	NASDAQ	QCRH	Thu, May 23, 2013	15.57	15.58	15.15	15.15
2428	NASDAQ	QCRH	Wed, May 22, 2013	15.13	15.61	15.13	15.50
2427	NASDAQ	QCRH	Tue, May 21, 2013	15.52	15.02	15.01	15.01
2426	NASDAQ	QCRH	Mon, May 20, 2013	15.00	15.65	15.00	15.64
2425	NASDAQ	QCRH	Fri, May 17, 2013	15.01	15.24	14.60	15.00
2424	NASDAQ	QCRH	Thu, May 16, 2013	15.01	15.50	15.01	15.50
2423	NASDAQ	QCRH	Wed, May 15, 2013	15.25	15.27	14.50	15.25
2422	NASDAQ	QCRH	Tue, May 14, 2013	15.88	15.88	14.95	15.58
2421	NASDAQ	QCRH	Mon, May 13, 2013	15.76	15.79	15.55	15.79
2420	NASDAQ	QCRH	Fri, May 10, 2013	15.75	15.75	15.51	15.66
2419	NASDAQ	QCRH	Thu, May 9, 2013	15.67	15.70	15.50	15.70
2418	NASDAQ	QCRH	Wed, May 8, 2013	15.39	15.39	13.18	15.29
2417	NASDAQ	QCRH	Tue, May 7, 2013	15.95	16.10	15.20	15.51
2416	NASDAQ	QCRH	Mon, May 6, 2013	16.08	16.00	15.95	16.00
2415	NASDAQ	QCRH	Fri, May 3, 2013	16.00	16.20	15.95	16.00
2414	NASDAQ	QCRH	Thu, May 2, 2013	16.20	16.20	16.00	16.00
2413	NASDAQ	QCRH	Wed, May 1, 2013	15.97	16.00	15.95	16.00
2412	NASDAQ	QCRH	Tue, Apr 30, 2013	15.99	16.02	15.96	15.97
2411	NASDAQ	QCRH	Mon, Apr 29, 2013	16.25	16.50	16.00	16.10
2410	NASDAQ	QCRH	Fri, Apr 26, 2013	16.40	16.40	16.00	16.28
2409	NASDAQ	QCRH	Thu, Apr 25, 2013	16.20	16.40	15.94	16.40
2408	NASDAQ	QCRH	Tue, Apr 23, 2013	16.20	16.23	16.16	16.20
2407	NASDAQ	QCRH	Mon, Apr 22, 2013	15.73	16.00	15.60	16.00
2406	NASDAQ	QCRH	Fri, Apr 19, 2013	15.81	15.60	15.60	15.60
2405	NASDAQ	QCRH	Thu, Apr 18, 2013	16.00	15.85	15.76	15.85
2404	NASDAQ	QCRH	Wed, Apr 17, 2013	15.49	16.26	14.71	15.80
2403	NASDAQ	QCRH	Tue, Apr 16, 2013	15.05	15.05	15.05	15.05
2402	NASDAQ	QCRH	Mon, Apr 15, 2013	15.50	15.76	13.75	15.73
2401	NASDAQ	QCRH	Fri, Apr 12, 2013	15.58	15.65	15.57	15.57
2400	NASDAQ	QCRH	Thu, Apr 11, 2013	15.65	16.30	15.65	15.75
2399	NASDAQ	QCRH	Wed, Apr 10, 2013	15.82	15.82	15.51	15.77
2398	NASDAQ	QCRH	Tue, Apr 9, 2013	15.85	15.85	15.85	15.85
2397	NASDAQ	QCRH	Mon, Apr 8, 2013	16.00	16.00	15.85	15.85
2396	NASDAQ	QCRH	Fri, Apr 5, 2013	16.00	16.00	16.00	16.00
2395	NASDAQ	QCRH	Thu, Apr 4, 2013	16.03	16.00	16.00	16.00
2394	NASDAQ	QCRH	Wed, Apr 3, 2013	16.01	16.05	16.00	16.00
2393	NASDAQ	QCRH	Tue, Apr 2, 2013	16.30	16.30	16.00	16.00
2392	NASDAQ	QCRH	Mon, Apr 1, 2013	16.44	16.44	16.30	16.30
2391	NASDAQ	QCRH	Thu, Mar 28, 2013	16.54	16.90	16.50	16.50
2390	NASDAQ	QCRH	Wed, Mar 27, 2013	16.35	16.96	16.01	16.20
2389	NASDAQ	QCRH	Fri, Mar 22, 2013	16.24	16.35	16.24	16.35
2388	NASDAQ	QCRH	Thu, Mar 21, 2013	16.15	16.15	16.15	16.15
2387	NASDAQ	QCRH	Wed, Mar 20, 2013	16.07	16.50	16.01	16.01
2386	NASDAQ	QCRH	Tue, Mar 19, 2013	16.34	16.77	16.02	16.52
2385	NASDAQ	QCRH	Mon, Mar 18, 2013	15.85	16.32	15.85	16.30
2384	NASDAQ	QCRH	Fri, Mar 15, 2013	16.45	16.45	15.90	15.90
2383	NASDAQ	QCRH	Thu, Mar 14, 2013	16.40	16.40	16.40	16.40
2382	NASDAQ	QCRH	Wed, Mar 13, 2013	16.30	16.36	16.15	16.28
2381	NASDAQ	QCRH	Tue, Mar 12, 2013	16.32	16.53	16.30	16.52
2380	NASDAQ	QCRH	Mon, Mar 11, 2013	16.49	16.38	16.24	16.38
2379	NASDAQ	QCRH	Fri, Mar 8, 2013	16.27	16.40	16.10	16.37
2378	NASDAQ	QCRH	Thu, Mar 7, 2013	16.15	16.25	16.05	16.25
2377	NASDAQ	QCRH	Wed, Mar 6, 2013	15.86	16.12	15.86	16.12
2376	NASDAQ	QCRH	Tue, Mar 5, 2013	16.20	16.20	15.69	15.90
2375	NASDAQ	QCRH	Mon, Mar 4, 2013	16.29	16.29	16.20	16.20
2374	NASDAQ	QCRH	Fri, Mar 1, 2013	16.30	16.48	16.30	16.48
2373	NASDAQ	QCRH	Thu, Feb 28, 2013	16.30	16.54	16.30	16.48
2372	NASDAQ	QCRH	Wed, Feb 27, 2013	16.33	16.50	16.33	16.35
2371	NASDAQ	QCRH	Tue, Feb 26, 2013	16.43	16.60	16.33	16.33
2370	NASDAQ	QCRH	Mon, Feb 25, 2013	16.40	16.40	16.34	16.34
2369	NASDAQ	QCRH	Fri, Feb 22, 2013	16.61	16.61	16.37	16.37
2368	NASDAQ	QCRH	Thu, Feb 21, 2013	16.64	16.65	16.30	16.49
2367	NASDAQ	QCRH	Wed, Feb 20, 2013	16.56	16.84	16.30	16.84
2366	NASDAQ	QCRH	Tue, Feb 19, 2013	16.64	16.64	16.55	16.57
2365	NASDAQ	QCRH	Thu, Feb 14, 2013	16.60	16.67	16.60	16.60
2364	NASDAQ	QCRH	Wed, Feb 13, 2013	16.57	16.63	16.57	16.58
2363	NASDAQ	QCRH	Tue, Feb 12, 2013	16.55	16.55	16.50	16.55
2362	NASDAQ	QCRH	Mon, Feb 11, 2013	16.43	16.50	16.40	16.50
2361	NASDAQ	QCRH	Fri, Feb 8, 2013	16.30	16.30	16.15	16.30
2360	NASDAQ	QCRH	Wed, Feb 6, 2013	16.44	16.50	16.30	16.30
2359	NASDAQ	QCRH	Tue, Feb 5, 2013	15.84	16.82	15.84	16.44
2358	NASDAQ	QCRH	Mon, Feb 4, 2013	15.85	15.90	15.75	15.90
2357	NASDAQ	QCRH	Fri, Feb 1, 2013	15.81	15.85	15.55	15.65
2356	NASDAQ	QCRH	Thu, Jan 31, 2013	15.50	15.75	15.50	15.55
2355	NASDAQ	QCRH	Wed, Jan 30, 2013	15.43	15.50	15.14	15.50
2354	NASDAQ	QCRH	Tue, Jan 29, 2013	15.10	15.50	15.10	15.50
2353	NASDAQ	QCRH	Mon, Jan 28, 2013	14.84	14.97	14.84	14.97
2352	NASDAQ	QCRH	Fri, Jan 25, 2013	14.85	14.85	14.85	14.85
2351	NASDAQ	QCRH	Thu, Jan 24, 2013	14.77	14.77	14.77	14.77
2350	NASDAQ	QCRH	Wed, Jan 23, 2013	14.80	14.80	14.35	14.77
2349	NASDAQ	QCRH	Tue, Jan 22, 2013	14.50	14.80	14.50	14.80
2348	NASDAQ	QCRH	Fri, Jan 18, 2013	14.00	14.35	14.00	14.35
2347	NASDAQ	QCRH	Thu, Jan 17, 2013	14.14	14.14	14.14	14.14
2346	NASDAQ	QCRH	Wed, Jan 16, 2013	14.25	14.49	13.82	13.82
2345	NASDAQ	QCRH	Tue, Jan 15, 2013	14.50	14.50	14.30	14.30
2344	NASDAQ	QCRH	Mon, Jan 14, 2013	14.24	14.25	14.20	14.20
2343	NASDAQ	QCRH	Thu, Jan 10, 2013	14.52	14.58	14.30	14.30
2342	NASDAQ	QCRH	Wed, Jan 9, 2013	14.10	14.45	14.10	14.45
2341	NASDAQ	QCRH	Tue, Jan 8, 2013	13.96	14.05	13.85	14.05
2340	NASDAQ	QCRH	Mon, Jan 7, 2013	13.59	13.91	13.59	13.85
2339	NASDAQ	QCRH	Fri, Jan 4, 2013	13.31	13.85	13.31	13.75
2338	NASDAQ	QCRH	Thu, Jan 3, 2013	13.32	13.35	13.30	13.35
2337	NASDAQ	QCRH	Wed, Jan 2, 2013	13.30	13.43	13.05	13.30
2336	NASDAQ	QCRH	Mon, Dec 31, 2012	13.21	13.23	13.21	13.22
2335	NASDAQ	QCRH	Fri, Dec 28, 2012	13.10	13.10	13.05	13.05
2334	NASDAQ	QCRH	Thu, Dec 27, 2012	13.11	13.20	13.11	13.19
2333	NASDAQ	QCRH	Wed, Dec 26, 2012	13.19	13.33	13.12	13.25
2332	NASDAQ	QCRH	Mon, Dec 24, 2012	13.17	13.17	13.05	13.05
2331	NASDAQ	QCRH	Fri, Dec 21, 2012	13.07	13.07	13.05	13.05
2330	NASDAQ	QCRH	Thu, Dec 20, 2012	13.01	13.01	13.00	13.00
2329	NASDAQ	QCRH	Wed, Dec 19, 2012	13.12	13.44	13.00	13.23
2328	NASDAQ	QCRH	Tue, Dec 18, 2012	13.58	13.58	13.14	13.15
2327	NASDAQ	QCRH	Mon, Dec 17, 2012	13.34	13.60	13.31	13.60
2326	NASDAQ	QCRH	Fri, Dec 14, 2012	13.21	13.56	13.20	13.26
2325	NASDAQ	QCRH	Thu, Dec 13, 2012	13.54	13.54	13.21	13.50
2324	NASDAQ	QCRH	Wed, Dec 12, 2012	13.31	13.68	13.31	13.55
2323	NASDAQ	QCRH	Tue, Dec 11, 2012	13.40	13.60	13.31	13.31
2322	NASDAQ	QCRH	Mon, Dec 10, 2012	13.33	13.50	13.30	13.41
2321	NASDAQ	QCRH	Fri, Dec 7, 2012	12.54	13.81	12.53	13.33
2320	NASDAQ	QCRH	Thu, Dec 6, 2012	13.42	13.68	13.41	13.48
2319	NASDAQ	QCRH	Wed, Dec 5, 2012	13.40	13.40	13.40	13.40
2318	NASDAQ	QCRH	Tue, Dec 4, 2012	13.16	13.43	13.12	13.38
2317	NASDAQ	QCRH	Mon, Dec 3, 2012	13.60	13.75	13.57	13.62
2316	NASDAQ	QCRH	Fri, Nov 30, 2012	13.72	13.90	13.72	13.86
2315	NASDAQ	QCRH	Thu, Nov 29, 2012	13.65	13.68	13.65	13.66
2314	NASDAQ	QCRH	Wed, Nov 28, 2012	13.74	13.89	13.31	13.55
2313	NASDAQ	QCRH	Tue, Nov 27, 2012	13.48	13.85	13.38	13.60
2312	NASDAQ	QCRH	Mon, Nov 26, 2012	13.28	13.42	13.27	13.31
2311	NASDAQ	QCRH	Fri, Nov 23, 2012	13.00	13.16	13.00	13.16
2310	NASDAQ	QCRH	Tue, Nov 20, 2012	13.00	13.00	12.50	13.00
2309	NASDAQ	QCRH	Mon, Nov 19, 2012	12.75	12.76	12.60	12.60
2308	NASDAQ	QCRH	Fri, Nov 16, 2012	12.15	12.75	11.40	12.50
2307	NASDAQ	QCRH	Thu, Nov 15, 2012	12.87	12.98	12.75	12.75
2306	NASDAQ	QCRH	Wed, Nov 14, 2012	13.07	13.07	12.90	12.97
2305	NASDAQ	QCRH	Tue, Nov 13, 2012	13.48	13.49	12.96	13.06
2304	NASDAQ	QCRH	Mon, Nov 12, 2012	14.00	14.00	13.53	13.53
2303	NASDAQ	QCRH	Fri, Nov 9, 2012	13.95	13.98	13.55	13.55
2302	NASDAQ	QCRH	Thu, Nov 8, 2012	13.99	13.99	13.55	13.58
2301	NASDAQ	QCRH	Wed, Nov 7, 2012	14.90	14.90	14.00	14.00
2300	NASDAQ	QCRH	Tue, Nov 6, 2012	14.90	14.90	14.90	14.90
2299	NASDAQ	QCRH	Mon, Nov 5, 2012	14.93	14.93	14.93	14.93
2298	NASDAQ	QCRH	Fri, Nov 2, 2012	15.10	15.10	14.61	14.93
2297	NASDAQ	QCRH	Thu, Nov 1, 2012	14.33	15.21	14.33	15.00
2296	NASDAQ	QCRH	Wed, Oct 31, 2012	14.03	14.50	14.00	14.45
2295	NASDAQ	QCRH	Fri, Oct 26, 2012	14.29	14.48	14.00	14.02
2294	NASDAQ	QCRH	Thu, Oct 25, 2012	14.28	14.28	14.25	14.25
2293	NASDAQ	QCRH	Wed, Oct 24, 2012	14.37	14.37	14.30	14.30
2292	NASDAQ	QCRH	Tue, Oct 23, 2012	14.54	14.54	14.30	14.42
2291	NASDAQ	QCRH	Mon, Oct 22, 2012	14.51	14.78	14.51	14.78
2290	NASDAQ	QCRH	Thu, Oct 18, 2012	14.51	14.51	14.50	14.50
2289	NASDAQ	QCRH	Wed, Oct 17, 2012	14.50	14.65	14.50	14.65
2288	NASDAQ	QCRH	Tue, Oct 16, 2012	14.56	14.58	14.50	14.50
2287	NASDAQ	QCRH	Mon, Oct 15, 2012	15.03	15.08	14.65	14.80
2286	NASDAQ	QCRH	Fri, Oct 12, 2012	15.26	15.26	15.26	15.26
2285	NASDAQ	QCRH	Thu, Oct 11, 2012	15.15	15.15	15.00	15.00
2284	NASDAQ	QCRH	Wed, Oct 10, 2012	15.11	15.11	15.11	15.11
2283	NASDAQ	QCRH	Tue, Oct 9, 2012	15.15	15.15	15.10	15.15
2282	NASDAQ	QCRH	Mon, Oct 8, 2012	15.15	15.15	15.15	15.15
2281	NASDAQ	QCRH	Fri, Oct 5, 2012	15.50	15.50	15.05	15.10
2280	NASDAQ	QCRH	Thu, Oct 4, 2012	15.05	15.05	15.05	15.05
2279	NASDAQ	QCRH	Wed, Oct 3, 2012	15.00	15.09	14.20	15.00
2278	NASDAQ	QCRH	Tue, Oct 2, 2012	15.02	15.20	15.00	15.00
2277	NASDAQ	QCRH	Mon, Oct 1, 2012	14.79	15.23	14.66	15.00
2276	NASDAQ	QCRH	Fri, Sep 28, 2012	14.10	14.98	14.10	14.98
2275	NASDAQ	QCRH	Thu, Sep 27, 2012	14.40	14.52	14.10	14.17
2274	NASDAQ	QCRH	Wed, Sep 26, 2012	13.91	14.28	13.91	14.28
2273	NASDAQ	QCRH	Tue, Sep 25, 2012	14.16	14.16	13.60	14.03
2272	NASDAQ	QCRH	Mon, Sep 24, 2012	14.44	14.44	14.10	14.13
2271	NASDAQ	QCRH	Fri, Sep 21, 2012	14.25	14.43	14.24	14.43
2270	NASDAQ	QCRH	Thu, Sep 20, 2012	14.10	14.22	14.00	14.02
2269	NASDAQ	QCRH	Wed, Sep 19, 2012	14.02	14.15	14.02	14.05
2268	NASDAQ	QCRH	Mon, Sep 17, 2012	14.25	14.31	14.01	14.10
2267	NASDAQ	QCRH	Fri, Sep 14, 2012	14.07	14.20	14.07	14.20
2266	NASDAQ	QCRH	Thu, Sep 13, 2012	14.03	14.10	13.99	14.10
2265	NASDAQ	QCRH	Wed, Sep 12, 2012	14.19	14.20	14.00	14.20
2264	NASDAQ	QCRH	Tue, Sep 11, 2012	13.78	14.20	13.75	14.19
2263	NASDAQ	QCRH	Fri, Sep 7, 2012	13.75	13.75	13.65	13.65
2262	NASDAQ	QCRH	Thu, Sep 6, 2012	13.75	13.80	13.75	13.80
2261	NASDAQ	QCRH	Wed, Sep 5, 2012	13.50	13.75	13.50	13.63
2260	NASDAQ	QCRH	Tue, Sep 4, 2012	13.51	13.70	13.50	13.50
2259	NASDAQ	QCRH	Fri, Aug 31, 2012	13.80	13.80	13.50	13.80
2258	NASDAQ	QCRH	Thu, Aug 30, 2012	13.26	13.59	13.26	13.59
2257	NASDAQ	QCRH	Wed, Aug 29, 2012	13.20	13.57	13.15	13.57
2256	NASDAQ	QCRH	Tue, Aug 28, 2012	13.15	13.15	13.15	13.15
2255	NASDAQ	QCRH	Mon, Aug 27, 2012	12.99	13.92	12.99	13.57
2254	NASDAQ	QCRH	Fri, Aug 24, 2012	13.00	13.00	12.95	13.00
2253	NASDAQ	QCRH	Thu, Aug 23, 2012	13.00	13.00	12.78	13.00
2252	NASDAQ	QCRH	Wed, Aug 22, 2012	13.00	13.03	12.98	13.00
2251	NASDAQ	QCRH	Tue, Aug 21, 2012	12.80	13.00	12.80	13.00
2250	NASDAQ	QCRH	Mon, Aug 20, 2012	13.22	13.22	12.85	12.85
2249	NASDAQ	QCRH	Thu, Aug 16, 2012	12.93	12.93	12.85	12.85
2248	NASDAQ	QCRH	Tue, Aug 14, 2012	13.03	13.03	12.88	12.88
2247	NASDAQ	QCRH	Mon, Aug 13, 2012	13.00	13.25	12.86	12.86
2246	NASDAQ	QCRH	Fri, Aug 10, 2012	12.92	13.00	12.92	13.00
2245	NASDAQ	QCRH	Wed, Aug 8, 2012	12.95	12.95	12.95	12.95
2244	NASDAQ	QCRH	Tue, Aug 7, 2012	13.09	13.09	12.90	12.92
2243	NASDAQ	QCRH	Mon, Aug 6, 2012	12.90	13.00	12.90	12.90
2242	NASDAQ	QCRH	Fri, Aug 3, 2012	13.02	13.28	12.80	13.15
2241	NASDAQ	QCRH	Thu, Aug 2, 2012	12.62	12.75	12.62	12.75
2240	NASDAQ	QCRH	Wed, Aug 1, 2012	13.02	13.05	12.72	13.00
2239	NASDAQ	QCRH	Tue, Jul 31, 2012	13.49	13.49	13.11	13.11
2238	NASDAQ	QCRH	Mon, Jul 30, 2012	13.55	13.55	13.55	13.55
2237	NASDAQ	QCRH	Fri, Jul 27, 2012	13.60	13.60	13.60	13.60
2236	NASDAQ	QCRH	Thu, Jul 26, 2012	13.68	13.68	13.68	13.68
2235	NASDAQ	QCRH	Wed, Jul 25, 2012	13.79	13.80	13.56	13.72
2234	NASDAQ	QCRH	Tue, Jul 24, 2012	13.72	13.72	13.28	13.66
2233	NASDAQ	QCRH	Mon, Jul 23, 2012	13.85	13.85	13.85	13.85
2232	NASDAQ	QCRH	Fri, Jul 20, 2012	13.35	13.46	13.04	13.04
2231	NASDAQ	QCRH	Thu, Jul 19, 2012	13.91	13.91	13.91	13.91
2230	NASDAQ	QCRH	Wed, Jul 18, 2012	14.25	14.25	13.83	13.83
2229	NASDAQ	QCRH	Tue, Jul 17, 2012	14.25	14.25	14.25	14.25
2228	NASDAQ	QCRH	Mon, Jul 16, 2012	14.18	14.25	13.80	14.25
2227	NASDAQ	QCRH	Fri, Jul 13, 2012	14.00	14.25	13.80	14.25
2226	NASDAQ	QCRH	Thu, Jul 12, 2012	13.76	13.89	13.50	13.89
2225	NASDAQ	QCRH	Wed, Jul 11, 2012	13.63	13.85	13.63	13.85
2224	NASDAQ	QCRH	Tue, Jul 10, 2012	13.57	13.57	13.45	13.45
2223	NASDAQ	QCRH	Mon, Jul 9, 2012	13.67	13.85	13.28	13.30
2222	NASDAQ	QCRH	Fri, Jul 6, 2012	13.30	13.95	13.30	13.95
2221	NASDAQ	QCRH	Tue, Jul 3, 2012	13.13	14.00	13.13	13.57
2220	NASDAQ	QCRH	Mon, Jul 2, 2012	13.23	13.45	13.23	13.39
2219	NASDAQ	QCRH	Fri, Jun 29, 2012	13.10	13.10	12.88	13.10
2218	NASDAQ	QCRH	Thu, Jun 28, 2012	13.03	13.10	12.88	13.00
2217	NASDAQ	QCRH	Wed, Jun 27, 2012	12.98	13.15	12.98	13.15
2216	NASDAQ	QCRH	Tue, Jun 26, 2012	12.92	13.08	12.56	12.82
2215	NASDAQ	QCRH	Mon, Jun 25, 2012	12.93	12.97	12.70	12.97
2214	NASDAQ	QCRH	Fri, Jun 22, 2012	13.99	13.99	12.93	13.03
2213	NASDAQ	QCRH	Thu, Jun 21, 2012	14.34	14.49	14.00	14.00
2212	NASDAQ	QCRH	Wed, Jun 20, 2012	12.87	14.50	12.87	14.50
2211	NASDAQ	QCRH	Tue, Jun 19, 2012	13.13	13.13	12.54	12.62
2210	NASDAQ	QCRH	Mon, Jun 18, 2012	12.50	13.15	12.36	13.00
2209	NASDAQ	QCRH	Fri, Jun 15, 2012	12.17	12.45	12.17	12.45
2208	NASDAQ	QCRH	Thu, Jun 14, 2012	12.18	12.20	12.18	12.20
2207	NASDAQ	QCRH	Wed, Jun 13, 2012	12.23	12.25	12.20	12.20
2206	NASDAQ	QCRH	Tue, Jun 12, 2012	12.16	12.35	12.16	12.25
2205	NASDAQ	QCRH	Mon, Jun 11, 2012	12.30	12.30	12.10	12.20
2204	NASDAQ	QCRH	Fri, Jun 8, 2012	12.15	12.25	12.09	12.20
2203	NASDAQ	QCRH	Thu, Jun 7, 2012	12.07	12.16	12.07	12.15
2202	NASDAQ	QCRH	Wed, Jun 6, 2012	12.25	12.25	11.80	12.06
2201	NASDAQ	QCRH	Tue, Jun 5, 2012	12.08	12.25	11.75	12.25
2200	NASDAQ	QCRH	Mon, Jun 4, 2012	11.89	12.10	11.86	12.10
2199	NASDAQ	QCRH	Fri, Jun 1, 2012	11.84	11.84	11.84	11.84
2198	NASDAQ	QCRH	Thu, May 31, 2012	11.93	11.97	11.87	11.97
2197	NASDAQ	QCRH	Wed, May 30, 2012	11.79	11.88	11.79	11.88
2196	NASDAQ	QCRH	Tue, May 29, 2012	12.10	12.10	11.57	11.80
2195	NASDAQ	QCRH	Fri, May 25, 2012	12.14	12.20	11.90	12.05
2194	NASDAQ	QCRH	Thu, May 24, 2012	12.12	12.14	12.12	12.14
2193	NASDAQ	QCRH	Wed, May 23, 2012	12.00	12.02	12.00	12.00
2192	NASDAQ	QCRH	Tue, May 22, 2012	12.06	12.10	12.00	12.10
2191	NASDAQ	QCRH	Mon, May 21, 2012	12.25	12.25	12.00	12.02
2190	NASDAQ	QCRH	Thu, May 17, 2012	12.30	12.30	11.95	12.25
2189	NASDAQ	QCRH	Wed, May 16, 2012	11.94	12.35	11.94	12.35
2188	NASDAQ	QCRH	Tue, May 15, 2012	12.35	12.40	12.00	12.30
2187	NASDAQ	QCRH	Mon, May 14, 2012	12.25	12.40	12.21	12.40
2186	NASDAQ	QCRH	Fri, May 11, 2012	12.19	12.20	12.18	12.20
2185	NASDAQ	QCRH	Thu, May 10, 2012	11.93	12.02	11.93	12.00
2184	NASDAQ	QCRH	Wed, May 9, 2012	11.84	12.05	11.84	12.00
2183	NASDAQ	QCRH	Tue, May 8, 2012	11.75	12.00	11.75	12.00
2182	NASDAQ	QCRH	Mon, May 7, 2012	11.75	11.79	11.75	11.75
2181	NASDAQ	QCRH	Fri, May 4, 2012	11.97	12.43	11.61	11.61
2180	NASDAQ	QCRH	Thu, May 3, 2012	12.10	12.45	11.95	11.95
2179	NASDAQ	QCRH	Wed, May 2, 2012	11.87	12.23	11.87	11.95
2178	NASDAQ	QCRH	Tue, May 1, 2012	11.59	11.95	11.59	11.90
2177	NASDAQ	QCRH	Mon, Apr 30, 2012	11.91	11.91	11.52	11.52
2176	NASDAQ	QCRH	Fri, Apr 27, 2012	11.90	11.93	11.50	11.93
2175	NASDAQ	QCRH	Thu, Apr 26, 2012	11.65	11.94	11.65	11.94
2174	NASDAQ	QCRH	Wed, Apr 25, 2012	11.63	11.63	11.63	11.63
2173	NASDAQ	QCRH	Tue, Apr 24, 2012	11.38	11.52	11.38	11.50
2172	NASDAQ	QCRH	Mon, Apr 23, 2012	11.50	11.52	11.10	11.52
2171	NASDAQ	QCRH	Tue, Apr 17, 2012	11.70	11.85	11.63	11.69
2170	NASDAQ	QCRH	Mon, Apr 16, 2012	11.04	11.70	11.00	11.50
2169	NASDAQ	QCRH	Fri, Apr 13, 2012	11.50	11.69	11.14	11.14
2168	NASDAQ	QCRH	Thu, Apr 12, 2012	10.70	11.10	10.70	11.10
2167	NASDAQ	QCRH	Wed, Apr 11, 2012	11.79	11.79	11.10	11.13
2166	NASDAQ	QCRH	Tue, Apr 10, 2012	11.69	11.69	11.69	11.69
2165	NASDAQ	QCRH	Mon, Apr 9, 2012	11.81	11.89	11.50	11.89
2164	NASDAQ	QCRH	Thu, Apr 5, 2012	12.14	12.14	11.51	11.90
2163	NASDAQ	QCRH	Wed, Apr 4, 2012	12.19	12.19	12.19	12.19
2162	NASDAQ	QCRH	Tue, Apr 3, 2012	11.80	11.80	11.77	11.77
2161	NASDAQ	QCRH	Mon, Apr 2, 2012	12.00	12.00	11.56	11.90
2160	NASDAQ	QCRH	Fri, Mar 30, 2012	12.23	12.45	12.00	12.20
2159	NASDAQ	QCRH	Thu, Mar 29, 2012	12.20	12.20	12.17	12.17
2158	NASDAQ	QCRH	Wed, Mar 28, 2012	12.20	12.22	12.17	12.17
2157	NASDAQ	QCRH	Tue, Mar 27, 2012	12.10	12.26	12.05	12.15
2156	NASDAQ	QCRH	Mon, Mar 26, 2012	12.00	12.10	12.00	12.05
2155	NASDAQ	QCRH	Fri, Mar 23, 2012	11.17	12.00	11.17	12.00
2154	NASDAQ	QCRH	Thu, Mar 22, 2012	11.41	11.50	11.03	11.03
2153	NASDAQ	QCRH	Wed, Mar 21, 2012	11.44	11.75	10.88	11.52
2152	NASDAQ	QCRH	Tue, Mar 20, 2012	11.06	11.45	11.06	11.28
2151	NASDAQ	QCRH	Mon, Mar 19, 2012	10.85	11.09	10.85	10.97
2150	NASDAQ	QCRH	Fri, Mar 16, 2012	10.43	10.94	10.43	10.62
2149	NASDAQ	QCRH	Thu, Mar 15, 2012	10.18	10.45	10.17	10.40
2148	NASDAQ	QCRH	Wed, Mar 14, 2012	10.23	10.24	10.00	10.00
2147	NASDAQ	QCRH	Tue, Mar 13, 2012	10.20	10.24	10.20	10.24
2146	NASDAQ	QCRH	Mon, Mar 12, 2012	9.97	10.01	9.97	10.01
2145	NASDAQ	QCRH	Thu, Mar 8, 2012	10.04	10.04	10.04	10.04
2144	NASDAQ	QCRH	Wed, Mar 7, 2012	9.80	10.07	9.80	9.98
2143	NASDAQ	QCRH	Tue, Mar 6, 2012	9.52	9.98	9.51	9.75
2142	NASDAQ	QCRH	Mon, Mar 5, 2012	9.64	9.83	9.64	9.66
2141	NASDAQ	QCRH	Fri, Mar 2, 2012	9.65	9.87	9.61	9.85
2140	NASDAQ	QCRH	Thu, Mar 1, 2012	9.99	9.99	9.99	9.99
2139	NASDAQ	QCRH	Wed, Feb 29, 2012	10.09	10.31	9.91	9.91
2138	NASDAQ	QCRH	Mon, Feb 27, 2012	10.21	10.30	9.72	10.04
2137	NASDAQ	QCRH	Fri, Feb 24, 2012	10.30	10.30	9.47	10.30
2136	NASDAQ	QCRH	Thu, Feb 23, 2012	10.18	10.25	10.18	10.25
2135	NASDAQ	QCRH	Wed, Feb 22, 2012	9.92	10.33	9.74	10.09
2134	NASDAQ	QCRH	Tue, Feb 21, 2012	9.70	9.93	9.70	9.85
2133	NASDAQ	QCRH	Fri, Feb 17, 2012	9.65	9.93	9.59	9.78
2132	NASDAQ	QCRH	Thu, Feb 16, 2012	9.71	9.75	9.71	9.74
2131	NASDAQ	QCRH	Wed, Feb 15, 2012	9.60	9.75	9.50	9.50
2130	NASDAQ	QCRH	Tue, Feb 14, 2012	9.59	9.59	9.59	9.59
2129	NASDAQ	QCRH	Fri, Feb 10, 2012	9.45	9.67	9.45	9.63
2128	NASDAQ	QCRH	Wed, Feb 8, 2012	9.49	9.49	9.49	9.49
2127	NASDAQ	QCRH	Tue, Feb 7, 2012	9.60	9.60	9.24	9.43
2126	NASDAQ	QCRH	Mon, Feb 6, 2012	9.34	9.80	9.34	9.79
2125	NASDAQ	QCRH	Fri, Feb 3, 2012	9.38	9.55	9.19	9.54
2124	NASDAQ	QCRH	Wed, Feb 1, 2012	9.01	9.30	9.01	9.30
2123	NASDAQ	QCRH	Tue, Jan 31, 2012	9.08	9.99	9.08	9.18
2122	NASDAQ	QCRH	Mon, Jan 30, 2012	9.00	9.00	9.00	9.00
2121	NASDAQ	QCRH	Fri, Jan 27, 2012	9.05	9.05	8.68	8.68
2120	NASDAQ	QCRH	Thu, Jan 26, 2012	9.00	9.06	9.00	9.05
2119	NASDAQ	QCRH	Wed, Jan 25, 2012	9.13	9.18	9.13	9.18
2118	NASDAQ	QCRH	Mon, Jan 23, 2012	9.08	9.15	9.06	9.15
2117	NASDAQ	QCRH	Fri, Jan 20, 2012	8.87	8.87	8.85	8.85
2116	NASDAQ	QCRH	Thu, Jan 19, 2012	8.89	8.98	8.89	8.98
2115	NASDAQ	QCRH	Tue, Jan 17, 2012	8.88	8.91	8.84	8.91
2114	NASDAQ	QCRH	Fri, Jan 13, 2012	8.91	9.08	8.80	8.85
2113	NASDAQ	QCRH	Thu, Jan 12, 2012	9.00	9.08	8.97	9.08
2112	NASDAQ	QCRH	Wed, Jan 11, 2012	9.08	9.08	9.00	9.07
2111	NASDAQ	QCRH	Tue, Jan 10, 2012	9.15	9.15	9.08	9.08
2110	NASDAQ	QCRH	Mon, Jan 9, 2012	8.50	9.19	8.50	8.94
2109	NASDAQ	QCRH	Fri, Jan 6, 2012	8.96	9.00	8.88	8.89
2108	NASDAQ	QCRH	Thu, Jan 5, 2012	8.98	8.98	8.81	8.83
2107	NASDAQ	QCRH	Wed, Jan 4, 2012	9.07	9.07	9.02	9.05
2106	NASDAQ	QCRH	Tue, Jan 3, 2012	9.18	9.18	9.04	9.13
2105	NASDAQ	QCRH	Fri, Dec 30, 2011	8.91	9.17	8.75	9.10
2104	NASDAQ	QCRH	Thu, Dec 29, 2011	8.82	9.09	8.69	9.09
2103	NASDAQ	QCRH	Wed, Dec 28, 2011	8.77	9.09	8.77	8.91
2102	NASDAQ	QCRH	Tue, Dec 27, 2011	9.10	9.10	8.60	8.72
2101	NASDAQ	QCRH	Fri, Dec 23, 2011	8.88	9.00	8.70	8.84
2100	NASDAQ	QCRH	Thu, Dec 22, 2011	8.52	8.82	8.52	8.82
2099	NASDAQ	QCRH	Wed, Dec 21, 2011	8.91	9.06	8.76	9.06
2098	NASDAQ	QCRH	Tue, Dec 20, 2011	8.75	8.82	8.73	8.82
2097	NASDAQ	QCRH	Mon, Dec 19, 2011	8.73	8.75	8.73	8.73
2096	NASDAQ	QCRH	Fri, Dec 16, 2011	8.42	8.75	8.42	8.75
2095	NASDAQ	QCRH	Thu, Dec 15, 2011	8.55	8.67	8.50	8.65
2094	NASDAQ	QCRH	Tue, Dec 13, 2011	8.78	8.82	8.52	8.52
2093	NASDAQ	QCRH	Mon, Dec 12, 2011	8.75	8.82	8.75	8.75
2092	NASDAQ	QCRH	Fri, Dec 9, 2011	9.00	9.00	8.93	8.93
2091	NASDAQ	QCRH	Thu, Dec 8, 2011	9.02	9.02	8.93	8.93
2090	NASDAQ	QCRH	Wed, Dec 7, 2011	9.05	9.05	8.97	8.98
2089	NASDAQ	QCRH	Tue, Dec 6, 2011	9.10	9.10	9.10	9.10
2088	NASDAQ	QCRH	Thu, Dec 1, 2011	8.95	9.10	8.95	9.10
2087	NASDAQ	QCRH	Wed, Nov 30, 2011	9.10	9.10	8.95	8.99
2086	NASDAQ	QCRH	Tue, Nov 29, 2011	8.95	9.00	8.95	8.95
2085	NASDAQ	QCRH	Fri, Nov 25, 2011	8.86	8.91	8.85	8.91
2084	NASDAQ	QCRH	Wed, Nov 23, 2011	8.95	9.01	8.87	9.01
2083	NASDAQ	QCRH	Tue, Nov 22, 2011	8.97	8.97	8.97	8.97
2082	NASDAQ	QCRH	Mon, Nov 21, 2011	9.04	9.04	9.04	9.04
2081	NASDAQ	QCRH	Thu, Nov 17, 2011	8.97	8.97	8.97	8.97
2080	NASDAQ	QCRH	Wed, Nov 16, 2011	8.96	8.96	8.96	8.96
2079	NASDAQ	QCRH	Mon, Nov 14, 2011	8.95	9.10	8.95	9.03
2078	NASDAQ	QCRH	Fri, Nov 11, 2011	9.01	9.01	8.95	8.96
2077	NASDAQ	QCRH	Thu, Nov 10, 2011	9.01	9.01	8.95	8.95
2076	NASDAQ	QCRH	Wed, Nov 9, 2011	9.10	9.10	8.97	8.97
2075	NASDAQ	QCRH	Tue, Nov 8, 2011	9.01	9.01	8.97	9.01
2074	NASDAQ	QCRH	Mon, Nov 7, 2011	8.96	9.00	8.95	8.95
2073	NASDAQ	QCRH	Fri, Nov 4, 2011	8.96	9.01	8.96	9.01
2072	NASDAQ	QCRH	Thu, Nov 3, 2011	9.05	9.09	8.97	9.04
2071	NASDAQ	QCRH	Wed, Nov 2, 2011	9.05	9.05	8.93	8.93
2070	NASDAQ	QCRH	Tue, Nov 1, 2011	8.95	9.05	8.95	9.05
2069	NASDAQ	QCRH	Mon, Oct 31, 2011	8.90	8.90	8.90	8.90
2068	NASDAQ	QCRH	Fri, Oct 28, 2011	9.06	9.06	8.85	9.05
2067	NASDAQ	QCRH	Thu, Oct 27, 2011	9.09	9.10	8.92	8.99
2066	NASDAQ	QCRH	Tue, Oct 25, 2011	9.23	9.23	9.02	9.03
2065	NASDAQ	QCRH	Mon, Oct 24, 2011	9.12	9.17	8.96	9.17
2064	NASDAQ	QCRH	Fri, Oct 21, 2011	8.94	8.94	8.94	8.94
2063	NASDAQ	QCRH	Thu, Oct 20, 2011	8.95	9.01	8.95	9.01
2062	NASDAQ	QCRH	Wed, Oct 19, 2011	9.10	9.15	9.04	9.10
2061	NASDAQ	QCRH	Tue, Oct 18, 2011	8.95	9.22	8.92	9.10
2060	NASDAQ	QCRH	Thu, Oct 13, 2011	9.02	9.02	8.98	8.98
2059	NASDAQ	QCRH	Wed, Oct 12, 2011	9.00	9.10	8.98	9.00
2058	NASDAQ	QCRH	Tue, Oct 11, 2011	9.00	9.00	9.00	9.00
2057	NASDAQ	QCRH	Mon, Oct 10, 2011	8.97	9.10	8.97	9.10
2056	NASDAQ	QCRH	Fri, Oct 7, 2011	8.94	8.94	8.94	8.94
2055	NASDAQ	QCRH	Thu, Oct 6, 2011	9.23	9.23	9.23	9.23
2054	NASDAQ	QCRH	Tue, Oct 4, 2011	8.79	8.87	8.75	8.87
2053	NASDAQ	QCRH	Mon, Oct 3, 2011	8.75	9.00	8.75	9.00
2052	NASDAQ	QCRH	Fri, Sep 30, 2011	8.92	8.92	8.77	8.77
2051	NASDAQ	QCRH	Wed, Sep 28, 2011	8.90	9.17	8.89	8.90
2050	NASDAQ	QCRH	Tue, Sep 27, 2011	8.90	8.90	8.90	8.90
2049	NASDAQ	QCRH	Mon, Sep 26, 2011	8.79	8.90	8.76	8.90
2048	NASDAQ	QCRH	Fri, Sep 23, 2011	9.10	9.10	9.10	9.10
2047	NASDAQ	QCRH	Thu, Sep 22, 2011	9.12	9.12	9.07	9.10
2046	NASDAQ	QCRH	Tue, Sep 20, 2011	9.33	9.33	9.22	9.25
2045	NASDAQ	QCRH	Fri, Sep 16, 2011	9.30	9.33	9.02	9.18
2044	NASDAQ	QCRH	Thu, Sep 15, 2011	9.06	9.35	8.75	9.35
2043	NASDAQ	QCRH	Wed, Sep 14, 2011	9.02	9.29	9.02	9.21
2042	NASDAQ	QCRH	Mon, Sep 12, 2011	8.92	9.36	8.92	9.24
2041	NASDAQ	QCRH	Fri, Sep 9, 2011	8.95	8.95	8.70	8.70
2040	NASDAQ	QCRH	Wed, Sep 7, 2011	8.95	8.98	8.95	8.98
2039	NASDAQ	QCRH	Tue, Sep 6, 2011	9.25	9.25	9.01	9.01
2038	NASDAQ	QCRH	Fri, Sep 2, 2011	9.25	9.25	9.25	9.25
2037	NASDAQ	QCRH	Thu, Sep 1, 2011	9.25	9.37	9.25	9.25
2036	NASDAQ	QCRH	Wed, Aug 31, 2011	9.37	9.37	9.37	9.37
2035	NASDAQ	QCRH	Tue, Aug 30, 2011	9.28	9.49	9.28	9.45
2034	NASDAQ	QCRH	Mon, Aug 29, 2011	8.95	9.44	8.95	9.44
2033	NASDAQ	QCRH	Fri, Aug 26, 2011	9.50	9.50	9.44	9.44
2032	NASDAQ	QCRH	Thu, Aug 25, 2011	9.11	9.12	9.10	9.12
2031	NASDAQ	QCRH	Tue, Aug 23, 2011	9.04	9.04	9.04	9.04
2030	NASDAQ	QCRH	Mon, Aug 22, 2011	9.10	9.28	8.97	9.28
2029	NASDAQ	QCRH	Fri, Aug 19, 2011	9.01	9.10	8.95	9.10
2028	NASDAQ	QCRH	Thu, Aug 18, 2011	9.08	9.08	9.08	9.08
2027	NASDAQ	QCRH	Tue, Aug 16, 2011	8.95	9.24	8.95	9.12
2026	NASDAQ	QCRH	Mon, Aug 15, 2011	8.95	9.00	8.95	8.95
2025	NASDAQ	QCRH	Thu, Aug 11, 2011	8.99	8.99	8.98	8.98
2024	NASDAQ	QCRH	Tue, Aug 9, 2011	9.40	9.40	9.21	9.21
2023	NASDAQ	QCRH	Mon, Aug 8, 2011	9.50	9.50	9.50	9.50
2022	NASDAQ	QCRH	Fri, Aug 5, 2011	9.75	9.75	9.60	9.65
2021	NASDAQ	QCRH	Thu, Aug 4, 2011	9.62	9.62	9.60	9.60
2020	NASDAQ	QCRH	Wed, Aug 3, 2011	9.76	9.76	9.61	9.65
2019	NASDAQ	QCRH	Tue, Aug 2, 2011	9.71	9.80	9.70	9.75
2018	NASDAQ	QCRH	Mon, Aug 1, 2011	9.79	9.80	9.70	9.79
2017	NASDAQ	QCRH	Fri, Jul 29, 2011	9.69	9.86	9.68	9.79
2016	NASDAQ	QCRH	Thu, Jul 28, 2011	9.64	9.65	9.64	9.65
2015	NASDAQ	QCRH	Wed, Jul 27, 2011	9.80	9.80	9.65	9.80
2014	NASDAQ	QCRH	Tue, Jul 26, 2011	9.20	9.93	9.20	9.77
2013	NASDAQ	QCRH	Mon, Jul 25, 2011	9.21	9.27	9.10	9.19
2012	NASDAQ	QCRH	Fri, Jul 22, 2011	9.06	9.17	9.06	9.15
2011	NASDAQ	QCRH	Wed, Jul 20, 2011	9.26	9.26	8.89	9.12
2010	NASDAQ	QCRH	Tue, Jul 19, 2011	9.06	9.21	9.05	9.15
2009	NASDAQ	QCRH	Fri, Jul 15, 2011	8.87	9.00	8.85	9.00
2008	NASDAQ	QCRH	Thu, Jul 14, 2011	9.00	9.00	8.95	8.96
2007	NASDAQ	QCRH	Wed, Jul 13, 2011	8.94	9.00	8.94	9.00
2006	NASDAQ	QCRH	Tue, Jul 12, 2011	8.95	9.00	8.95	9.00
2005	NASDAQ	QCRH	Mon, Jul 11, 2011	8.78	8.91	8.78	8.91
2004	NASDAQ	QCRH	Fri, Jul 8, 2011	8.80	8.95	8.74	8.88
2003	NASDAQ	QCRH	Thu, Jul 7, 2011	8.95	8.95	8.77	8.77
2002	NASDAQ	QCRH	Wed, Jul 6, 2011	8.86	8.95	8.86	8.93
2001	NASDAQ	QCRH	Tue, Jul 5, 2011	9.01	9.01	8.87	8.87
2000	NASDAQ	QCRH	Fri, Jul 1, 2011	8.92	9.06	8.72	9.06
1999	NASDAQ	QCRH	Thu, Jun 30, 2011	8.92	8.92	8.92	8.92
1998	NASDAQ	QCRH	Wed, Jun 29, 2011	9.07	9.07	8.97	9.03
1997	NASDAQ	QCRH	Tue, Jun 28, 2011	9.01	9.10	9.01	9.05
1996	NASDAQ	QCRH	Mon, Jun 27, 2011	9.12	9.25	9.10	9.11
1995	NASDAQ	QCRH	Fri, Jun 24, 2011	9.23	9.23	9.00	9.13
1994	NASDAQ	QCRH	Thu, Jun 23, 2011	9.12	9.15	9.01	9.01
1993	NASDAQ	QCRH	Tue, Jun 21, 2011	9.00	9.00	8.95	8.95
1992	NASDAQ	QCRH	Mon, Jun 20, 2011	8.80	9.06	8.80	9.00
1991	NASDAQ	QCRH	Fri, Jun 17, 2011	8.95	8.95	8.85	8.85
1990	NASDAQ	QCRH	Thu, Jun 16, 2011	8.85	8.85	8.80	8.80
1989	NASDAQ	QCRH	Wed, Jun 15, 2011	8.85	8.85	8.85	8.85
1988	NASDAQ	QCRH	Tue, Jun 14, 2011	8.95	8.95	8.79	8.87
1987	NASDAQ	QCRH	Mon, Jun 13, 2011	8.90	8.92	8.90	8.92
1986	NASDAQ	QCRH	Fri, Jun 10, 2011	8.92	9.02	8.92	8.99
1985	NASDAQ	QCRH	Thu, Jun 9, 2011	9.00	9.05	8.98	9.03
1984	NASDAQ	QCRH	Mon, Jun 6, 2011	8.90	8.90	8.90	8.90
1983	NASDAQ	QCRH	Fri, Jun 3, 2011	8.90	9.01	8.90	8.90
1982	NASDAQ	QCRH	Thu, Jun 2, 2011	8.90	8.92	8.90	8.90
1981	NASDAQ	QCRH	Wed, Jun 1, 2011	8.90	9.01	8.89	8.90
1980	NASDAQ	QCRH	Tue, May 31, 2011	9.13	9.13	8.95	8.95
1979	NASDAQ	QCRH	Fri, May 27, 2011	9.24	9.24	9.03	9.03
1978	NASDAQ	QCRH	Wed, May 25, 2011	9.00	9.00	9.00	9.00
1977	NASDAQ	QCRH	Tue, May 24, 2011	8.92	9.25	8.92	9.15
1976	NASDAQ	QCRH	Mon, May 23, 2011	9.19	9.21	8.95	8.95
1975	NASDAQ	QCRH	Fri, May 20, 2011	9.20	9.33	9.17	9.17
1974	NASDAQ	QCRH	Thu, May 19, 2011	9.27	9.27	9.27	9.27
1973	NASDAQ	QCRH	Wed, May 18, 2011	9.33	9.33	9.25	9.33
1972	NASDAQ	QCRH	Tue, May 17, 2011	9.31	9.47	9.20	9.35
1971	NASDAQ	QCRH	Mon, May 16, 2011	8.98	9.25	8.98	9.25
1970	NASDAQ	QCRH	Fri, May 13, 2011	9.00	9.00	8.77	8.85
1969	NASDAQ	QCRH	Thu, May 12, 2011	8.87	8.95	8.76	8.95
1968	NASDAQ	QCRH	Wed, May 11, 2011	8.95	8.95	8.76	8.77
1967	NASDAQ	QCRH	Mon, May 9, 2011	8.91	9.00	8.77	8.98
1966	NASDAQ	QCRH	Fri, May 6, 2011	8.95	8.95	8.95	8.95
1965	NASDAQ	QCRH	Thu, May 5, 2011	8.75	8.75	8.75	8.75
1964	NASDAQ	QCRH	Wed, May 4, 2011	8.82	8.90	8.70	8.76
1963	NASDAQ	QCRH	Tue, May 3, 2011	8.65	8.91	8.50	8.91
1962	NASDAQ	QCRH	Mon, May 2, 2011	8.60	8.60	8.60	8.60
1961	NASDAQ	QCRH	Thu, Apr 28, 2011	8.75	8.75	8.75	8.75
1960	NASDAQ	QCRH	Wed, Apr 27, 2011	8.46	8.98	8.46	8.75
1959	NASDAQ	QCRH	Tue, Apr 26, 2011	8.47	8.80	8.37	8.37
1958	NASDAQ	QCRH	Mon, Apr 25, 2011	8.36	8.36	8.08	8.19
1957	NASDAQ	QCRH	Thu, Apr 21, 2011	8.15	8.27	8.14	8.27
1956	NASDAQ	QCRH	Wed, Apr 20, 2011	8.04	8.19	8.04	8.14
1955	NASDAQ	QCRH	Tue, Apr 19, 2011	7.84	8.28	7.80	8.17
1954	NASDAQ	QCRH	Mon, Apr 18, 2011	7.94	7.98	7.64	7.78
1953	NASDAQ	QCRH	Fri, Apr 15, 2011	7.99	8.25	7.78	7.99
1952	NASDAQ	QCRH	Thu, Apr 14, 2011	7.65	8.04	7.82	7.94
1951	NASDAQ	QCRH	Wed, Apr 13, 2011	7.74	7.74	7.50	7.70
1950	NASDAQ	QCRH	Tue, Apr 12, 2011	7.45	7.59	7.32	7.54
1949	NASDAQ	QCRH	Mon, Apr 11, 2011	7.94	7.94	7.29	7.44
1948	NASDAQ	QCRH	Fri, Apr 8, 2011	7.71	7.71	7.71	7.71
1947	NASDAQ	QCRH	Thu, Apr 7, 2011	7.66	7.77	7.66	7.75
1946	NASDAQ	QCRH	Wed, Apr 6, 2011	7.83	8.15	7.69	7.78
1945	NASDAQ	QCRH	Tue, Apr 5, 2011	8.25	8.38	7.89	7.89
1944	NASDAQ	QCRH	Mon, Apr 4, 2011	8.45	8.27	8.27	8.27
1943	NASDAQ	QCRH	Fri, Apr 1, 2011	8.48	8.49	8.43	8.43
1942	NASDAQ	QCRH	Thu, Mar 31, 2011	8.13	8.40	8.13	8.40
1941	NASDAQ	QCRH	Wed, Mar 30, 2011	8.40	8.40	8.24	8.24
1940	NASDAQ	QCRH	Tue, Mar 29, 2011	8.35	8.35	8.24	8.25
1939	NASDAQ	QCRH	Fri, Mar 25, 2011	8.25	8.37	8.25	8.37
1938	NASDAQ	QCRH	Thu, Mar 24, 2011	8.39	8.39	8.16	8.25
1937	NASDAQ	QCRH	Wed, Mar 23, 2011	8.20	8.60	8.20	8.44
1936	NASDAQ	QCRH	Tue, Mar 22, 2011	8.39	8.39	7.92	8.06
1935	NASDAQ	QCRH	Mon, Mar 21, 2011	7.60	8.54	7.56	8.33
1934	NASDAQ	QCRH	Fri, Mar 18, 2011	7.80	7.80	7.50	7.50
1933	NASDAQ	QCRH	Thu, Mar 17, 2011	7.90	8.02	7.85	7.85
1932	NASDAQ	QCRH	Tue, Mar 15, 2011	7.80	8.20	7.80	7.92
1931	NASDAQ	QCRH	Mon, Mar 14, 2011	7.73	7.73	7.73	7.73
1930	NASDAQ	QCRH	Wed, Mar 9, 2011	7.55	7.83	7.55	7.75
1929	NASDAQ	QCRH	Tue, Mar 8, 2011	7.95	7.95	7.52	7.52
1928	NASDAQ	QCRH	Mon, Mar 7, 2011	7.87	7.87	7.87	7.87
1927	NASDAQ	QCRH	Fri, Mar 4, 2011	7.76	7.76	7.75	7.75
1926	NASDAQ	QCRH	Thu, Mar 3, 2011	7.72	7.99	7.72	7.92
1925	NASDAQ	QCRH	Wed, Mar 2, 2011	7.75	7.79	7.68	7.79
1924	NASDAQ	QCRH	Tue, Mar 1, 2011	7.91	7.91	7.56	7.64
1923	NASDAQ	QCRH	Mon, Feb 28, 2011	8.04	8.04	7.51	7.77
1922	NASDAQ	QCRH	Fri, Feb 25, 2011	8.10	8.10	7.76	7.83
1921	NASDAQ	QCRH	Thu, Feb 24, 2011	8.05	8.26	7.92	7.92
1920	NASDAQ	QCRH	Wed, Feb 23, 2011	7.91	8.05	7.91	8.05
1919	NASDAQ	QCRH	Tue, Feb 22, 2011	8.50	8.50	7.95	8.10
1918	NASDAQ	QCRH	Fri, Feb 18, 2011	8.45	8.45	8.45	8.45
1917	NASDAQ	QCRH	Thu, Feb 17, 2011	8.37	8.50	8.30	8.50
1916	NASDAQ	QCRH	Tue, Feb 15, 2011	8.23	8.47	8.20	8.22
1915	NASDAQ	QCRH	Mon, Feb 14, 2011	8.26	8.31	8.25	8.31
1914	NASDAQ	QCRH	Fri, Feb 11, 2011	8.47	8.47	8.47	8.47
1913	NASDAQ	QCRH	Thu, Feb 10, 2011	8.50	8.50	8.50	8.50
1912	NASDAQ	QCRH	Wed, Feb 9, 2011	8.50	8.50	8.35	8.40
1911	NASDAQ	QCRH	Tue, Feb 8, 2011	8.54	8.67	8.50	8.63
1910	NASDAQ	QCRH	Fri, Feb 4, 2011	8.48	8.54	8.47	8.54
1909	NASDAQ	QCRH	Thu, Feb 3, 2011	8.33	8.48	8.10	8.47
1908	NASDAQ	QCRH	Wed, Feb 2, 2011	7.98	8.35	7.98	8.34
1907	NASDAQ	QCRH	Tue, Feb 1, 2011	7.99	7.99	7.99	7.99
1906	NASDAQ	QCRH	Mon, Jan 31, 2011	7.70	7.75	7.70	7.75
1905	NASDAQ	QCRH	Fri, Jan 28, 2011	7.77	7.80	7.75	7.75
1904	NASDAQ	QCRH	Thu, Jan 27, 2011	7.80	7.80	7.55	7.75
1903	NASDAQ	QCRH	Wed, Jan 26, 2011	7.75	7.75	7.75	7.75
1902	NASDAQ	QCRH	Tue, Jan 25, 2011	7.85	7.89	7.70	7.70
1901	NASDAQ	QCRH	Mon, Jan 24, 2011	8.15	8.16	7.57	7.67
1900	NASDAQ	QCRH	Thu, Jan 20, 2011	8.25	8.25	8.25	8.25
1899	NASDAQ	QCRH	Wed, Jan 19, 2011	8.19	8.25	8.14	8.25
1898	NASDAQ	QCRH	Fri, Jan 14, 2011	7.81	8.26	7.52	8.14
1897	NASDAQ	QCRH	Thu, Jan 13, 2011	8.05	8.26	8.05	8.05
1896	NASDAQ	QCRH	Wed, Jan 12, 2011	8.12	8.12	8.00	8.00
1895	NASDAQ	QCRH	Tue, Jan 11, 2011	8.15	8.15	7.94	7.97
1894	NASDAQ	QCRH	Mon, Jan 10, 2011	7.66	8.15	7.66	8.00
1893	NASDAQ	QCRH	Fri, Jan 7, 2011	7.54	7.66	7.50	7.50
1892	NASDAQ	QCRH	Wed, Jan 5, 2011	7.22	7.56	7.22	7.48
1891	NASDAQ	QCRH	Tue, Jan 4, 2011	7.41	7.45	7.25	7.25
1890	NASDAQ	QCRH	Mon, Jan 3, 2011	7.22	7.37	7.22	7.25
1889	NASDAQ	QCRH	Fri, Dec 31, 2010	7.05	7.25	7.05	7.14
1888	NASDAQ	QCRH	Thu, Dec 30, 2010	7.35	7.50	6.75	7.04
1887	NASDAQ	QCRH	Wed, Dec 29, 2010	7.36	7.39	7.35	7.39
1886	NASDAQ	QCRH	Tue, Dec 28, 2010	7.41	7.49	7.35	7.35
1885	NASDAQ	QCRH	Mon, Dec 27, 2010	7.55	7.63	7.40	7.57
1884	NASDAQ	QCRH	Thu, Dec 23, 2010	7.29	7.40	7.26	7.40
1883	NASDAQ	QCRH	Wed, Dec 22, 2010	7.37	8.10	6.89	7.30
1882	NASDAQ	QCRH	Tue, Dec 21, 2010	7.90	7.90	7.04	7.58
1881	NASDAQ	QCRH	Fri, Dec 17, 2010	8.05	8.20	7.92	8.20
1880	NASDAQ	QCRH	Thu, Dec 16, 2010	7.96	8.15	7.75	8.14
1879	NASDAQ	QCRH	Wed, Dec 15, 2010	7.66	7.86	7.66	7.85
1878	NASDAQ	QCRH	Tue, Dec 14, 2010	8.50	8.50	7.41	7.80
1877	NASDAQ	QCRH	Fri, Dec 10, 2010	8.27	8.27	8.24	8.24
1876	NASDAQ	QCRH	Thu, Dec 9, 2010	8.20	8.22	8.20	8.22
1875	NASDAQ	QCRH	Wed, Dec 8, 2010	8.35	8.50	8.14	8.14
1874	NASDAQ	QCRH	Tue, Dec 7, 2010	8.29	8.37	8.29	8.29
1873	NASDAQ	QCRH	Mon, Dec 6, 2010	8.55	8.59	8.41	8.51
1872	NASDAQ	QCRH	Fri, Dec 3, 2010	8.19	8.50	8.12	8.29
1871	NASDAQ	QCRH	Thu, Dec 2, 2010	8.00	8.20	7.99	8.05
1870	NASDAQ	QCRH	Wed, Dec 1, 2010	8.00	8.00	8.00	8.00
1869	NASDAQ	QCRH	Tue, Nov 30, 2010	8.27	8.29	8.00	8.00
1868	NASDAQ	QCRH	Mon, Nov 29, 2010	8.12	8.30	7.76	8.00
1867	NASDAQ	QCRH	Fri, Nov 26, 2010	8.01	8.28	8.01	8.28
1866	NASDAQ	QCRH	Wed, Nov 24, 2010	8.42	8.42	8.16	8.24
1865	NASDAQ	QCRH	Tue, Nov 23, 2010	8.50	8.50	8.42	8.50
1864	NASDAQ	QCRH	Mon, Nov 22, 2010	8.69	8.69	8.69	8.69
1863	NASDAQ	QCRH	Fri, Nov 19, 2010	8.44	8.75	8.41	8.75
1862	NASDAQ	QCRH	Thu, Nov 18, 2010	8.44	8.83	8.43	8.83
1861	NASDAQ	QCRH	Tue, Nov 16, 2010	8.43	8.95	8.25	8.81
1860	NASDAQ	QCRH	Fri, Nov 12, 2010	8.71	8.90	8.50	8.70
1859	NASDAQ	QCRH	Thu, Nov 11, 2010	8.53	8.74	8.50	8.50
1858	NASDAQ	QCRH	Wed, Nov 10, 2010	8.90	8.95	8.63	8.79
1857	NASDAQ	QCRH	Tue, Nov 9, 2010	8.83	8.95	8.48	8.54
1856	NASDAQ	QCRH	Mon, Nov 8, 2010	8.94	8.94	8.56	8.64
1855	NASDAQ	QCRH	Fri, Nov 5, 2010	8.93	9.48	8.54	8.78
1854	NASDAQ	QCRH	Thu, Nov 4, 2010	9.07	9.10	9.05	9.10
1853	NASDAQ	QCRH	Wed, Nov 3, 2010	9.05	9.22	9.05	9.09
1852	NASDAQ	QCRH	Tue, Nov 2, 2010	9.46	9.46	9.00	9.07
1851	NASDAQ	QCRH	Mon, Nov 1, 2010	9.00	9.08	9.00	9.08
1850	NASDAQ	QCRH	Fri, Oct 29, 2010	9.33	9.52	9.15	9.15
1849	NASDAQ	QCRH	Thu, Oct 28, 2010	8.30	8.91	8.22	8.81
1848	NASDAQ	QCRH	Wed, Oct 27, 2010	8.85	8.95	8.56	8.86
1847	NASDAQ	QCRH	Mon, Oct 25, 2010	8.95	9.00	8.76	8.76
1846	NASDAQ	QCRH	Fri, Oct 22, 2010	9.30	9.30	9.01	9.07
1845	NASDAQ	QCRH	Thu, Oct 21, 2010	9.31	9.31	9.30	9.30
1844	NASDAQ	QCRH	Wed, Oct 20, 2010	9.30	9.35	9.30	9.35
1843	NASDAQ	QCRH	Tue, Oct 19, 2010	9.30	9.50	9.30	9.40
1842	NASDAQ	QCRH	Mon, Oct 18, 2010	9.16	9.20	9.15	9.20
1841	NASDAQ	QCRH	Fri, Oct 15, 2010	9.26	9.30	9.26	9.30
1840	NASDAQ	QCRH	Thu, Oct 14, 2010	9.25	9.25	9.25	9.25
1839	NASDAQ	QCRH	Wed, Oct 13, 2010	9.25	9.50	9.25	9.30
1838	NASDAQ	QCRH	Tue, Oct 12, 2010	9.17	9.20	9.17	9.20
1837	NASDAQ	QCRH	Mon, Oct 11, 2010	9.11	9.18	9.11	9.18
1836	NASDAQ	QCRH	Fri, Oct 8, 2010	9.34	9.34	9.28	9.30
1835	NASDAQ	QCRH	Thu, Oct 7, 2010	9.03	9.13	9.03	9.13
1834	NASDAQ	QCRH	Wed, Oct 6, 2010	9.05	9.16	9.01	9.16
1833	NASDAQ	QCRH	Tue, Oct 5, 2010	9.05	9.11	9.05	9.11
1832	NASDAQ	QCRH	Mon, Oct 4, 2010	9.10	9.11	9.05	9.05
1831	NASDAQ	QCRH	Fri, Oct 1, 2010	9.10	9.16	9.10	9.16
1830	NASDAQ	QCRH	Thu, Sep 30, 2010	8.95	9.03	8.95	9.03
1829	NASDAQ	QCRH	Wed, Sep 29, 2010	8.97	8.97	8.97	8.97
1828	NASDAQ	QCRH	Tue, Sep 28, 2010	9.00	9.35	9.00	9.23
1827	NASDAQ	QCRH	Mon, Sep 27, 2010	9.00	9.06	8.97	9.05
1826	NASDAQ	QCRH	Fri, Sep 24, 2010	9.07	9.15	9.07	9.10
1825	NASDAQ	QCRH	Thu, Sep 23, 2010	8.95	9.06	8.95	9.06
1824	NASDAQ	QCRH	Wed, Sep 22, 2010	9.05	9.11	8.93	9.00
1823	NASDAQ	QCRH	Tue, Sep 21, 2010	9.19	9.20	8.96	9.11
1822	NASDAQ	QCRH	Fri, Sep 17, 2010	9.22	9.35	9.22	9.34
1821	NASDAQ	QCRH	Wed, Sep 15, 2010	9.25	9.25	9.19	9.19
1820	NASDAQ	QCRH	Tue, Sep 14, 2010	9.42	9.42	9.25	9.25
1819	NASDAQ	QCRH	Mon, Sep 13, 2010	9.29	9.61	9.26	9.30
1818	NASDAQ	QCRH	Fri, Sep 10, 2010	9.40	9.55	9.25	9.25
1817	NASDAQ	QCRH	Thu, Sep 9, 2010	9.47	9.47	9.47	9.47
1816	NASDAQ	QCRH	Tue, Sep 7, 2010	9.46	9.60	9.46	9.60
1815	NASDAQ	QCRH	Fri, Sep 3, 2010	9.69	9.70	9.61	9.61
1814	NASDAQ	QCRH	Thu, Sep 2, 2010	9.40	9.74	9.40	9.73
1813	NASDAQ	QCRH	Wed, Sep 1, 2010	9.90	9.90	9.42	9.53
1812	NASDAQ	QCRH	Tue, Aug 31, 2010	9.82	9.89	9.75	9.78
1811	NASDAQ	QCRH	Mon, Aug 30, 2010	9.78	9.90	9.58	9.84
1810	NASDAQ	QCRH	Fri, Aug 27, 2010	9.85	9.88	9.52	9.55
1809	NASDAQ	QCRH	Wed, Aug 25, 2010	9.76	9.76	9.42	9.42
1808	NASDAQ	QCRH	Tue, Aug 24, 2010	10.00	10.00	9.36	9.60
1807	NASDAQ	QCRH	Mon, Aug 23, 2010	9.60	9.83	9.50	9.57
1806	NASDAQ	QCRH	Fri, Aug 20, 2010	9.69	9.69	9.36	9.56
1805	NASDAQ	QCRH	Thu, Aug 19, 2010	9.57	9.70	9.51	9.67
1804	NASDAQ	QCRH	Wed, Aug 18, 2010	9.49	9.60	9.37	9.53
1803	NASDAQ	QCRH	Tue, Aug 17, 2010	9.36	9.67	9.36	9.56
1802	NASDAQ	QCRH	Mon, Aug 16, 2010	9.42	9.53	9.27	9.46
1801	NASDAQ	QCRH	Fri, Aug 13, 2010	9.97	9.97	9.25	9.53
1800	NASDAQ	QCRH	Thu, Aug 12, 2010	9.33	9.36	9.29	9.36
1799	NASDAQ	QCRH	Tue, Aug 10, 2010	9.43	9.43	9.30	9.38
1798	NASDAQ	QCRH	Mon, Aug 9, 2010	9.50	9.50	9.46	9.46
1797	NASDAQ	QCRH	Fri, Aug 6, 2010	9.45	9.71	9.45	9.60
1796	NASDAQ	QCRH	Thu, Aug 5, 2010	9.65	9.75	9.45	9.51
1795	NASDAQ	QCRH	Wed, Aug 4, 2010	10.01	10.02	9.79	9.86
1794	NASDAQ	QCRH	Tue, Aug 3, 2010	10.36	10.42	9.87	10.13
1793	NASDAQ	QCRH	Mon, Aug 2, 2010	9.71	10.47	9.71	9.96
1792	NASDAQ	QCRH	Fri, Jul 30, 2010	9.36	9.96	9.32	9.77
1791	NASDAQ	QCRH	Thu, Jul 29, 2010	9.83	9.90	9.50	9.64
1790	NASDAQ	QCRH	Wed, Jul 28, 2010	9.92	10.05	9.32	9.70
1789	NASDAQ	QCRH	Tue, Jul 27, 2010	9.77	10.28	9.60	9.82
1788	NASDAQ	QCRH	Mon, Jul 26, 2010	9.74	9.77	9.74	9.77
1787	NASDAQ	QCRH	Fri, Jul 23, 2010	9.75	9.86	9.66	9.74
1786	NASDAQ	QCRH	Thu, Jul 22, 2010	9.66	10.31	9.65	10.16
1785	NASDAQ	QCRH	Wed, Jul 21, 2010	10.40	10.45	9.92	10.07
1784	NASDAQ	QCRH	Tue, Jul 20, 2010	10.20	10.45	9.92	10.15
1783	NASDAQ	QCRH	Mon, Jul 19, 2010	9.55	10.25	9.55	10.06
1782	NASDAQ	QCRH	Fri, Jul 16, 2010	9.61	9.73	9.61	9.65
1781	NASDAQ	QCRH	Thu, Jul 15, 2010	9.80	9.80	9.68	9.68
1780	NASDAQ	QCRH	Wed, Jul 14, 2010	9.79	9.93	9.70	9.80
1779	NASDAQ	QCRH	Tue, Jul 13, 2010	9.80	10.22	9.80	10.22
1778	NASDAQ	QCRH	Mon, Jul 12, 2010	9.80	10.00	9.80	9.85
1777	NASDAQ	QCRH	Fri, Jul 9, 2010	10.14	10.32	9.92	9.92
1776	NASDAQ	QCRH	Thu, Jul 8, 2010	9.54	9.89	9.54	9.80
1775	NASDAQ	QCRH	Wed, Jul 7, 2010	10.39	10.39	9.58	9.90
1774	NASDAQ	QCRH	Tue, Jul 6, 2010	9.60	10.05	9.60	9.61
1773	NASDAQ	QCRH	Fri, Jul 2, 2010	10.97	10.97	9.50	9.64
1772	NASDAQ	QCRH	Thu, Jul 1, 2010	9.55	9.55	9.46	9.46
1771	NASDAQ	QCRH	Wed, Jun 30, 2010	10.02	10.10	9.55	9.87
1770	NASDAQ	QCRH	Tue, Jun 29, 2010	10.00	10.35	10.00	10.35
1769	NASDAQ	QCRH	Mon, Jun 28, 2010	10.36	10.47	10.10	10.35
1768	NASDAQ	QCRH	Fri, Jun 25, 2010	9.99	10.18	9.99	10.18
1767	NASDAQ	QCRH	Thu, Jun 24, 2010	9.98	9.99	9.98	9.99
1766	NASDAQ	QCRH	Wed, Jun 23, 2010	9.73	9.75	9.54	9.75
1765	NASDAQ	QCRH	Mon, Jun 21, 2010	9.54	9.89	9.54	9.75
1764	NASDAQ	QCRH	Fri, Jun 18, 2010	9.35	9.80	9.07	9.80
1763	NASDAQ	QCRH	Thu, Jun 17, 2010	9.50	9.69	9.35	9.35
1762	NASDAQ	QCRH	Wed, Jun 16, 2010	9.75	9.75	9.21	9.35
1761	NASDAQ	QCRH	Mon, Jun 14, 2010	9.87	9.87	9.75	9.75
1760	NASDAQ	QCRH	Fri, Jun 11, 2010	9.35	10.23	9.35	9.82
1759	NASDAQ	QCRH	Thu, Jun 10, 2010	9.92	9.92	9.55	9.64
1758	NASDAQ	QCRH	Wed, Jun 9, 2010	9.94	10.39	9.50	9.86
1757	NASDAQ	QCRH	Tue, Jun 8, 2010	11.00	11.10	9.90	10.01
1756	NASDAQ	QCRH	Mon, Jun 7, 2010	11.00	11.00	10.53	10.55
1755	NASDAQ	QCRH	Fri, Jun 4, 2010	11.25	11.37	10.88	11.06
1754	NASDAQ	QCRH	Thu, Jun 3, 2010	10.37	11.38	10.37	11.23
1753	NASDAQ	QCRH	Wed, Jun 2, 2010	10.20	11.39	9.84	10.48
1752	NASDAQ	QCRH	Tue, Jun 1, 2010	9.50	10.14	9.46	10.14
1751	NASDAQ	QCRH	Fri, May 28, 2010	10.05	10.05	9.52	9.75
1750	NASDAQ	QCRH	Thu, May 27, 2010	10.13	10.13	10.10	10.10
1749	NASDAQ	QCRH	Wed, May 26, 2010	10.08	10.08	10.00	10.03
1748	NASDAQ	QCRH	Tue, May 25, 2010	9.92	10.02	9.78	9.94
1747	NASDAQ	QCRH	Fri, May 21, 2010	9.95	10.25	9.95	10.13
1746	NASDAQ	QCRH	Thu, May 20, 2010	10.00	10.21	9.78	9.80
1745	NASDAQ	QCRH	Wed, May 19, 2010	10.20	10.20	10.20	10.20
1744	NASDAQ	QCRH	Tue, May 18, 2010	10.20	10.20	9.85	10.19
1743	NASDAQ	QCRH	Mon, May 17, 2010	10.33	10.41	10.08	10.41
1742	NASDAQ	QCRH	Fri, May 14, 2010	10.17	10.43	10.17	10.39
1741	NASDAQ	QCRH	Thu, May 13, 2010	11.10	11.10	10.42	10.43
1740	NASDAQ	QCRH	Wed, May 12, 2010	11.38	11.38	10.91	11.12
1739	NASDAQ	QCRH	Tue, May 11, 2010	11.59	11.61	10.87	10.87
1738	NASDAQ	QCRH	Mon, May 10, 2010	14.10	14.19	11.53	11.59
1737	NASDAQ	QCRH	Fri, May 7, 2010	13.70	13.70	12.84	12.96
1736	NASDAQ	QCRH	Thu, May 6, 2010	13.77	14.40	12.30	12.78
1735	NASDAQ	QCRH	Wed, May 5, 2010	13.49	13.60	13.14	13.55
1734	NASDAQ	QCRH	Tue, May 4, 2010	13.57	13.77	13.29	13.49
1733	NASDAQ	QCRH	Mon, May 3, 2010	13.12	13.78	13.12	13.62
1732	NASDAQ	QCRH	Fri, Apr 30, 2010	12.48	13.92	12.29	13.20
1731	NASDAQ	QCRH	Thu, Apr 29, 2010	12.47	12.52	11.78	12.29
1730	NASDAQ	QCRH	Wed, Apr 28, 2010	11.83	12.94	11.83	12.25
1729	NASDAQ	QCRH	Tue, Apr 27, 2010	10.80	12.00	10.69	11.95
1728	NASDAQ	QCRH	Mon, Apr 26, 2010	10.60	10.92	10.17	10.70
1727	NASDAQ	QCRH	Fri, Apr 23, 2010	10.12	10.50	9.97	10.50
1726	NASDAQ	QCRH	Thu, Apr 22, 2010	10.13	10.22	10.06	10.19
1725	NASDAQ	QCRH	Wed, Apr 21, 2010	9.60	10.26	9.60	10.10
1724	NASDAQ	QCRH	Tue, Apr 20, 2010	8.91	9.78	8.88	9.70
1723	NASDAQ	QCRH	Mon, Apr 19, 2010	8.90	9.10	8.86	8.94
1722	NASDAQ	QCRH	Fri, Apr 16, 2010	8.96	9.53	8.86	8.97
1721	NASDAQ	QCRH	Thu, Apr 15, 2010	8.90	9.11	8.89	8.93
1720	NASDAQ	QCRH	Wed, Apr 14, 2010	9.70	9.70	8.85	8.93
1719	NASDAQ	QCRH	Tue, Apr 13, 2010	10.10	10.25	9.51	9.51
1718	NASDAQ	QCRH	Mon, Apr 12, 2010	9.65	10.33	9.65	10.08
1717	NASDAQ	QCRH	Fri, Apr 9, 2010	8.79	9.87	8.79	9.70
1716	NASDAQ	QCRH	Thu, Apr 8, 2010	8.76	8.93	8.75	8.82
1715	NASDAQ	QCRH	Wed, Apr 7, 2010	8.76	8.82	8.75	8.75
1714	NASDAQ	QCRH	Tue, Apr 6, 2010	8.80	9.00	8.75	8.80
1713	NASDAQ	QCRH	Mon, Apr 5, 2010	8.77	8.89	8.73	8.77
1712	NASDAQ	QCRH	Thu, Apr 1, 2010	9.00	9.00	8.91	8.93
1711	NASDAQ	QCRH	Wed, Mar 31, 2010	8.74	9.10	8.73	8.90
1710	NASDAQ	QCRH	Tue, Mar 30, 2010	8.90	8.90	8.81	8.81
1709	NASDAQ	QCRH	Mon, Mar 29, 2010	8.75	8.80	8.71	8.77
1708	NASDAQ	QCRH	Fri, Mar 26, 2010	8.97	8.98	8.90	8.90
1707	NASDAQ	QCRH	Thu, Mar 25, 2010	8.77	8.97	8.77	8.88
1706	NASDAQ	QCRH	Wed, Mar 24, 2010	8.85	9.18	8.75	8.95
1705	NASDAQ	QCRH	Tue, Mar 23, 2010	8.65	9.00	8.50	8.94
1704	NASDAQ	QCRH	Mon, Mar 22, 2010	8.90	8.90	8.78	8.78
1703	NASDAQ	QCRH	Fri, Mar 19, 2010	8.75	8.79	8.61	8.64
1702	NASDAQ	QCRH	Thu, Mar 18, 2010	9.06	9.06	8.73	8.92
1701	NASDAQ	QCRH	Wed, Mar 17, 2010	8.86	8.95	8.75	8.75
1700	NASDAQ	QCRH	Tue, Mar 16, 2010	8.81	8.91	8.80	8.85
1699	NASDAQ	QCRH	Mon, Mar 15, 2010	8.81	8.97	8.75	8.85
1698	NASDAQ	QCRH	Fri, Mar 12, 2010	8.54	9.30	8.54	8.85
1697	NASDAQ	QCRH	Thu, Mar 11, 2010	8.60	9.10	8.60	8.87
1696	NASDAQ	QCRH	Wed, Mar 10, 2010	9.85	9.85	8.88	8.98
1695	NASDAQ	QCRH	Tue, Mar 9, 2010	9.45	9.90	9.29	9.68
1694	NASDAQ	QCRH	Mon, Mar 8, 2010	9.09	9.42	7.80	9.27
1693	NASDAQ	QCRH	Fri, Mar 5, 2010	8.91	9.03	8.90	8.91
1692	NASDAQ	QCRH	Thu, Mar 4, 2010	8.92	8.92	8.90	8.90
1691	NASDAQ	QCRH	Wed, Mar 3, 2010	8.90	8.97	8.90	8.97
1690	NASDAQ	QCRH	Tue, Mar 2, 2010	8.92	9.10	8.90	9.04
1689	NASDAQ	QCRH	Mon, Mar 1, 2010	8.90	8.90	8.90	8.90
1688	NASDAQ	QCRH	Fri, Feb 26, 2010	8.90	8.90	8.75	8.90
1687	NASDAQ	QCRH	Wed, Feb 24, 2010	9.40	9.56	8.90	8.90
1686	NASDAQ	QCRH	Mon, Feb 22, 2010	9.18	9.45	9.01	9.43
1685	NASDAQ	QCRH	Fri, Feb 19, 2010	9.55	9.55	9.15	9.50
1684	NASDAQ	QCRH	Thu, Feb 18, 2010	8.75	9.70	8.75	9.25
1683	NASDAQ	QCRH	Wed, Feb 17, 2010	9.27	9.27	8.32	8.93
1682	NASDAQ	QCRH	Tue, Feb 16, 2010	9.10	9.10	8.90	8.90
1681	NASDAQ	QCRH	Fri, Feb 12, 2010	8.75	9.12	8.53	9.00
1680	NASDAQ	QCRH	Thu, Feb 11, 2010	8.60	8.77	8.53	8.75
1679	NASDAQ	QCRH	Wed, Feb 10, 2010	9.25	9.38	9.00	9.17
1678	NASDAQ	QCRH	Tue, Feb 9, 2010	8.61	9.72	8.28	9.46
1677	NASDAQ	QCRH	Mon, Feb 8, 2010	8.38	8.83	8.34	8.75
1676	NASDAQ	QCRH	Fri, Feb 5, 2010	8.25	8.85	8.13	8.59
1675	NASDAQ	QCRH	Thu, Feb 4, 2010	8.63	8.90	8.14	8.18
1674	NASDAQ	QCRH	Wed, Feb 3, 2010	8.70	9.08	8.33	9.04
1673	NASDAQ	QCRH	Tue, Feb 2, 2010	9.08	9.08	8.07	8.44
1672	NASDAQ	QCRH	Mon, Feb 1, 2010	9.72	9.80	8.54	9.00
1671	NASDAQ	QCRH	Fri, Jan 29, 2010	9.90	9.90	9.18	9.79
1670	NASDAQ	QCRH	Thu, Jan 28, 2010	9.57	9.90	9.36	9.68
1669	NASDAQ	QCRH	Wed, Jan 27, 2010	9.50	9.79	9.50	9.79
1668	NASDAQ	QCRH	Tue, Jan 26, 2010	9.75	9.79	9.43	9.75
1667	NASDAQ	QCRH	Mon, Jan 25, 2010	8.30	10.00	7.97	9.68
1666	NASDAQ	QCRH	Fri, Jan 22, 2010	7.85	8.36	7.65	7.65
1665	NASDAQ	QCRH	Thu, Jan 21, 2010	8.70	8.94	7.97	8.22
1664	NASDAQ	QCRH	Wed, Jan 20, 2010	9.13	9.13	8.57	8.58
1663	NASDAQ	QCRH	Tue, Jan 19, 2010	9.42	9.90	9.10	9.43
1662	NASDAQ	QCRH	Fri, Jan 15, 2010	9.92	10.00	9.44	9.63
1661	NASDAQ	QCRH	Thu, Jan 14, 2010	8.21	9.70	8.15	9.57
1660	NASDAQ	QCRH	Wed, Jan 13, 2010	8.24	8.64	8.15	8.38
1659	NASDAQ	QCRH	Tue, Jan 12, 2010	9.05	9.23	8.35	8.47
1658	NASDAQ	QCRH	Mon, Jan 11, 2010	8.44	9.46	8.20	9.17
1657	NASDAQ	QCRH	Fri, Jan 8, 2010	8.44	8.60	8.23	8.37
1656	NASDAQ	QCRH	Thu, Jan 7, 2010	8.59	8.59	8.40	8.40
1655	NASDAQ	QCRH	Wed, Jan 6, 2010	8.38	8.59	8.06	8.33
1654	NASDAQ	QCRH	Tue, Jan 5, 2010	8.25	8.36	8.25	8.31
1653	NASDAQ	QCRH	Mon, Jan 4, 2010	8.16	8.32	8.07	8.25
1652	NASDAQ	QCRH	Thu, Dec 31, 2009	8.35	8.35	8.35	8.35
1651	NASDAQ	QCRH	Wed, Dec 30, 2009	8.76	8.76	8.34	8.34
1650	NASDAQ	QCRH	Tue, Dec 29, 2009	8.73	8.86	8.31	8.58
1649	NASDAQ	QCRH	Mon, Dec 28, 2009	8.14	8.97	8.10	8.97
1648	NASDAQ	QCRH	Thu, Dec 24, 2009	8.05	9.25	8.01	8.23
1647	NASDAQ	QCRH	Wed, Dec 23, 2009	8.13	8.55	8.11	8.46
1646	NASDAQ	QCRH	Tue, Dec 22, 2009	8.88	9.00	8.10	8.39
1645	NASDAQ	QCRH	Mon, Dec 21, 2009	8.39	8.96	8.39	8.45
1644	NASDAQ	QCRH	Fri, Dec 18, 2009	8.46	8.50	8.46	8.50
1643	NASDAQ	QCRH	Thu, Dec 17, 2009	8.30	8.70	8.17	8.46
1642	NASDAQ	QCRH	Wed, Dec 16, 2009	7.97	8.52	7.86	8.00
1641	NASDAQ	QCRH	Tue, Dec 15, 2009	7.90	7.90	7.52	7.83
1640	NASDAQ	QCRH	Mon, Dec 14, 2009	7.49	7.84	7.47	7.60
1639	NASDAQ	QCRH	Fri, Dec 11, 2009	7.62	7.77	7.41	7.55
1638	NASDAQ	QCRH	Thu, Dec 10, 2009	7.40	7.85	7.36	7.36
1637	NASDAQ	QCRH	Wed, Dec 9, 2009	7.50	7.65	7.18	7.43
1636	NASDAQ	QCRH	Tue, Dec 8, 2009	7.53	7.74	7.50	7.67
1635	NASDAQ	QCRH	Mon, Dec 7, 2009	8.60	8.60	7.37	7.55
1634	NASDAQ	QCRH	Fri, Dec 4, 2009	8.50	8.57	8.50	8.50
1633	NASDAQ	QCRH	Thu, Dec 3, 2009	8.08	8.25	8.04	8.04
1632	NASDAQ	QCRH	Wed, Dec 2, 2009	7.79	8.86	7.79	8.03
1631	NASDAQ	QCRH	Tue, Dec 1, 2009	7.60	7.85	7.60	7.72
1630	NASDAQ	QCRH	Mon, Nov 30, 2009	7.81	7.81	7.70	7.70
1629	NASDAQ	QCRH	Fri, Nov 27, 2009	7.45	7.76	7.06	7.76
1628	NASDAQ	QCRH	Wed, Nov 25, 2009	8.09	8.09	7.56	7.60
1627	NASDAQ	QCRH	Tue, Nov 24, 2009	7.90	8.51	7.67	8.12
1626	NASDAQ	QCRH	Mon, Nov 23, 2009	8.79	9.41	8.31	8.67
1625	NASDAQ	QCRH	Fri, Nov 20, 2009	8.10	8.97	8.00	8.56
1624	NASDAQ	QCRH	Thu, Nov 19, 2009	8.10	9.62	8.10	9.14
1623	NASDAQ	QCRH	Wed, Nov 18, 2009	9.08	9.22	9.00	9.00
1622	NASDAQ	QCRH	Tue, Nov 17, 2009	8.52	9.12	8.52	8.87
1621	NASDAQ	QCRH	Mon, Nov 16, 2009	9.00	9.00	8.35	8.63
1620	NASDAQ	QCRH	Thu, Nov 12, 2009	9.50	9.51	9.02	9.12
1619	NASDAQ	QCRH	Wed, Nov 11, 2009	9.50	9.70	9.50	9.65
1618	NASDAQ	QCRH	Tue, Nov 10, 2009	9.75	9.75	9.50	9.50
1617	NASDAQ	QCRH	Mon, Nov 9, 2009	9.90	9.90	9.50	9.50
1616	NASDAQ	QCRH	Fri, Nov 6, 2009	9.90	9.92	9.80	9.92
1615	NASDAQ	QCRH	Thu, Nov 5, 2009	10.06	10.06	9.90	9.90
1614	NASDAQ	QCRH	Wed, Nov 4, 2009	9.90	9.90	9.50	9.80
1613	NASDAQ	QCRH	Tue, Nov 3, 2009	9.90	9.90	9.90	9.90
1612	NASDAQ	QCRH	Mon, Nov 2, 2009	9.90	9.90	9.90	9.90
1611	NASDAQ	QCRH	Fri, Oct 30, 2009	10.24	10.25	10.24	10.25
1610	NASDAQ	QCRH	Wed, Oct 28, 2009	9.95	9.95	9.93	9.93
1609	NASDAQ	QCRH	Tue, Oct 27, 2009	9.93	10.00	9.93	10.00
1608	NASDAQ	QCRH	Mon, Oct 26, 2009	9.97	10.17	9.97	10.09
1607	NASDAQ	QCRH	Fri, Oct 23, 2009	10.02	10.05	9.93	10.05
1606	NASDAQ	QCRH	Thu, Oct 22, 2009	10.28	10.28	10.11	10.11
1605	NASDAQ	QCRH	Wed, Oct 21, 2009	10.01	10.05	10.00	10.00
1604	NASDAQ	QCRH	Tue, Oct 20, 2009	10.30	10.30	10.30	10.30
1603	NASDAQ	QCRH	Mon, Oct 19, 2009	10.00	10.00	10.00	10.00
1602	NASDAQ	QCRH	Fri, Oct 16, 2009	10.01	10.02	10.00	10.02
1601	NASDAQ	QCRH	Thu, Oct 15, 2009	10.01	10.10	10.00	10.10
1600	NASDAQ	QCRH	Tue, Oct 13, 2009	9.94	9.94	9.68	9.68
1599	NASDAQ	QCRH	Mon, Oct 12, 2009	9.92	9.92	9.92	9.92
1598	NASDAQ	QCRH	Fri, Oct 9, 2009	9.99	10.04	9.87	9.90
1597	NASDAQ	QCRH	Thu, Oct 8, 2009	9.90	10.49	9.90	10.27
1596	NASDAQ	QCRH	Wed, Oct 7, 2009	9.65	10.05	9.65	9.80
1595	NASDAQ	QCRH	Tue, Oct 6, 2009	10.06	10.12	9.81	9.90
1594	NASDAQ	QCRH	Mon, Oct 5, 2009	9.90	10.00	9.90	10.00
1593	NASDAQ	QCRH	Fri, Oct 2, 2009	10.05	10.05	9.90	9.90
1592	NASDAQ	QCRH	Thu, Oct 1, 2009	10.14	10.37	10.00	10.17
1591	NASDAQ	QCRH	Wed, Sep 30, 2009	10.03	10.35	10.03	10.20
1590	NASDAQ	QCRH	Tue, Sep 29, 2009	10.50	10.71	10.12	10.28
1589	NASDAQ	QCRH	Mon, Sep 28, 2009	10.50	10.52	10.04	10.04
1588	NASDAQ	QCRH	Fri, Sep 25, 2009	10.28	10.28	9.91	9.91
1587	NASDAQ	QCRH	Thu, Sep 24, 2009	10.16	10.36	10.16	10.36
1586	NASDAQ	QCRH	Wed, Sep 23, 2009	10.19	10.20	10.08	10.11
1585	NASDAQ	QCRH	Tue, Sep 22, 2009	10.03	10.17	9.90	10.15
1584	NASDAQ	QCRH	Mon, Sep 21, 2009	10.21	10.25	9.82	10.14
1583	NASDAQ	QCRH	Fri, Sep 18, 2009	9.92	10.30	9.91	10.30
1582	NASDAQ	QCRH	Thu, Sep 17, 2009	9.93	10.35	9.93	10.15
1581	NASDAQ	QCRH	Wed, Sep 16, 2009	10.21	10.21	9.65	9.90
1580	NASDAQ	QCRH	Tue, Sep 15, 2009	9.92	9.96	9.92	9.96
1579	NASDAQ	QCRH	Mon, Sep 14, 2009	9.75	10.14	9.71	9.79
1578	NASDAQ	QCRH	Fri, Sep 11, 2009	9.73	10.19	9.73	10.03
1577	NASDAQ	QCRH	Thu, Sep 10, 2009	10.00	10.00	9.80	9.80
1576	NASDAQ	QCRH	Wed, Sep 9, 2009	9.88	10.30	9.85	9.90
1575	NASDAQ	QCRH	Tue, Sep 8, 2009	9.88	10.30	9.88	10.30
1574	NASDAQ	QCRH	Fri, Sep 4, 2009	9.84	9.91	9.80	9.88
1573	NASDAQ	QCRH	Thu, Sep 3, 2009	9.70	9.70	9.70	9.70
1572	NASDAQ	QCRH	Wed, Sep 2, 2009	9.60	9.75	9.59	9.75
1571	NASDAQ	QCRH	Tue, Sep 1, 2009	10.03	10.03	9.50	9.75
1570	NASDAQ	QCRH	Mon, Aug 31, 2009	10.00	10.36	9.73	10.24
1569	NASDAQ	QCRH	Fri, Aug 28, 2009	10.26	10.26	9.89	10.03
1568	NASDAQ	QCRH	Thu, Aug 27, 2009	10.47	10.51	10.16	10.33
1567	NASDAQ	QCRH	Wed, Aug 26, 2009	10.29	10.29	9.77	10.02
1566	NASDAQ	QCRH	Tue, Aug 25, 2009	10.95	10.95	10.20	10.29
1565	NASDAQ	QCRH	Mon, Aug 24, 2009	10.35	10.71	9.86	10.44
1564	NASDAQ	QCRH	Fri, Aug 21, 2009	10.45	10.78	10.00	10.47
1563	NASDAQ	QCRH	Thu, Aug 20, 2009	10.44	10.44	9.84	9.94
1562	NASDAQ	QCRH	Wed, Aug 19, 2009	10.35	10.90	9.56	10.39
1561	NASDAQ	QCRH	Tue, Aug 18, 2009	10.09	10.74	9.85	10.03
1560	NASDAQ	QCRH	Mon, Aug 17, 2009	9.75	10.50	9.75	10.04
1559	NASDAQ	QCRH	Thu, Aug 13, 2009	9.75	9.82	9.75	9.75
1558	NASDAQ	QCRH	Wed, Aug 12, 2009	9.75	9.75	9.50	9.75
1557	NASDAQ	QCRH	Tue, Aug 11, 2009	9.51	9.51	9.47	9.50
1556	NASDAQ	QCRH	Mon, Aug 10, 2009	10.30	10.73	10.01	10.22
1555	NASDAQ	QCRH	Fri, Aug 7, 2009	10.41	10.50	9.95	10.04
1554	NASDAQ	QCRH	Thu, Aug 6, 2009	10.15	10.79	10.15	10.60
1553	NASDAQ	QCRH	Wed, Aug 5, 2009	10.09	10.20	9.91	9.91
1552	NASDAQ	QCRH	Tue, Aug 4, 2009	10.15	10.15	9.84	9.84
1551	NASDAQ	QCRH	Mon, Aug 3, 2009	10.20	10.50	10.19	10.24
1550	NASDAQ	QCRH	Fri, Jul 31, 2009	10.07	10.24	10.07	10.16
1549	NASDAQ	QCRH	Thu, Jul 30, 2009	10.48	10.50	10.05	10.25
1548	NASDAQ	QCRH	Wed, Jul 29, 2009	10.07	10.45	10.07	10.21
1547	NASDAQ	QCRH	Tue, Jul 28, 2009	10.18	10.25	10.15	10.21
1546	NASDAQ	QCRH	Mon, Jul 27, 2009	10.32	10.36	10.04	10.18
1545	NASDAQ	QCRH	Fri, Jul 24, 2009	10.53	10.70	10.53	10.70
1544	NASDAQ	QCRH	Tue, Jul 21, 2009	10.74	10.76	10.31	10.60
1543	NASDAQ	QCRH	Mon, Jul 20, 2009	10.67	10.68	10.56	10.68
1542	NASDAQ	QCRH	Fri, Jul 17, 2009	10.42	10.98	10.31	10.61
1541	NASDAQ	QCRH	Thu, Jul 16, 2009	10.66	10.66	10.42	10.58
1540	NASDAQ	QCRH	Wed, Jul 15, 2009	10.27	10.27	10.27	10.27
1539	NASDAQ	QCRH	Tue, Jul 14, 2009	10.67	10.77	10.45	10.50
1538	NASDAQ	QCRH	Fri, Jul 10, 2009	10.50	10.65	10.50	10.65
1537	NASDAQ	QCRH	Tue, Jul 7, 2009	10.50	10.50	10.25	10.25
1536	NASDAQ	QCRH	Mon, Jul 6, 2009	9.90	10.25	9.90	10.25
1535	NASDAQ	QCRH	Thu, Jul 2, 2009	10.50	10.50	9.95	10.25
1534	NASDAQ	QCRH	Wed, Jul 1, 2009	10.00	10.00	10.00	10.00
1533	NASDAQ	QCRH	Tue, Jun 30, 2009	9.98	10.36	9.98	10.00
1532	NASDAQ	QCRH	Mon, Jun 29, 2009	10.30	10.55	10.21	10.22
1531	NASDAQ	QCRH	Fri, Jun 26, 2009	10.28	10.60	10.10	10.26
1530	NASDAQ	QCRH	Thu, Jun 25, 2009	10.35	10.35	10.17	10.26
1529	NASDAQ	QCRH	Wed, Jun 24, 2009	11.00	11.00	9.96	10.15
1528	NASDAQ	QCRH	Tue, Jun 23, 2009	10.48	10.78	10.00	10.78
1527	NASDAQ	QCRH	Mon, Jun 22, 2009	9.93	10.50	9.89	10.26
1526	NASDAQ	QCRH	Fri, Jun 19, 2009	10.10	10.10	9.83	9.93
1525	NASDAQ	QCRH	Thu, Jun 18, 2009	9.81	10.07	9.81	10.07
1524	NASDAQ	QCRH	Tue, Jun 16, 2009	10.15	10.15	9.86	9.86
1523	NASDAQ	QCRH	Mon, Jun 15, 2009	10.42	10.42	10.35	10.37
1522	NASDAQ	QCRH	Fri, Jun 12, 2009	9.85	10.52	9.85	10.31
1521	NASDAQ	QCRH	Thu, Jun 11, 2009	10.15	10.45	10.15	10.33
1520	NASDAQ	QCRH	Wed, Jun 10, 2009	10.30	10.53	10.00	10.15
1519	NASDAQ	QCRH	Mon, Jun 8, 2009	10.42	10.42	9.88	10.10
1518	NASDAQ	QCRH	Fri, Jun 5, 2009	10.09	10.50	9.91	10.11
1517	NASDAQ	QCRH	Thu, Jun 4, 2009	10.23	10.50	10.00	10.50
1516	NASDAQ	QCRH	Wed, Jun 3, 2009	10.14	10.14	9.73	9.88
1515	NASDAQ	QCRH	Tue, Jun 2, 2009	10.37	10.49	10.14	10.18
1514	NASDAQ	QCRH	Mon, Jun 1, 2009	10.37	10.37	9.95	10.10
1513	NASDAQ	QCRH	Fri, May 29, 2009	10.00	10.60	10.00	10.60
1512	NASDAQ	QCRH	Thu, May 28, 2009	9.99	10.40	9.99	10.19
1511	NASDAQ	QCRH	Wed, May 27, 2009	9.65	10.00	9.65	9.99
1510	NASDAQ	QCRH	Tue, May 26, 2009	9.56	9.56	9.46	9.46
1509	NASDAQ	QCRH	Fri, May 22, 2009	9.44	9.65	9.35	9.63
1508	NASDAQ	QCRH	Thu, May 21, 2009	9.45	9.50	9.39	9.50
1507	NASDAQ	QCRH	Wed, May 20, 2009	9.45	9.45	9.45	9.45
1506	NASDAQ	QCRH	Tue, May 19, 2009	9.54	9.54	9.54	9.54
1505	NASDAQ	QCRH	Mon, May 18, 2009	9.31	9.34	9.23	9.24
1504	NASDAQ	QCRH	Wed, May 13, 2009	9.50	9.50	9.29	9.29
1503	NASDAQ	QCRH	Tue, May 12, 2009	9.30	9.54	9.30	9.54
1502	NASDAQ	QCRH	Mon, May 11, 2009	9.09	9.38	9.09	9.13
1501	NASDAQ	QCRH	Fri, May 8, 2009	8.99	9.36	8.50	8.95
1500	NASDAQ	QCRH	Thu, May 7, 2009	8.95	9.02	8.95	8.98
1499	NASDAQ	QCRH	Wed, May 6, 2009	8.82	8.82	8.16	8.81
1498	NASDAQ	QCRH	Tue, May 5, 2009	8.75	8.85	8.75	8.85
1497	NASDAQ	QCRH	Mon, May 4, 2009	8.77	8.83	8.67	8.82
1496	NASDAQ	QCRH	Fri, May 1, 2009	8.73	8.91	8.68	8.79
1495	NASDAQ	QCRH	Thu, Apr 30, 2009	8.37	8.65	8.37	8.58
1494	NASDAQ	QCRH	Wed, Apr 29, 2009	8.66	8.85	8.50	8.69
1493	NASDAQ	QCRH	Tue, Apr 28, 2009	9.00	9.00	8.36	8.54
1492	NASDAQ	QCRH	Mon, Apr 27, 2009	8.95	9.10	8.90	9.04
1491	NASDAQ	QCRH	Fri, Apr 24, 2009	8.44	9.17	8.44	9.02
1490	NASDAQ	QCRH	Thu, Apr 23, 2009	8.96	9.03	8.59	8.86
1489	NASDAQ	QCRH	Wed, Apr 22, 2009	9.17	9.17	8.85	8.86
1488	NASDAQ	QCRH	Tue, Apr 21, 2009	8.71	8.77	8.53	8.53
1487	NASDAQ	QCRH	Mon, Apr 20, 2009	9.14	9.14	8.48	8.57
1486	NASDAQ	QCRH	Fri, Apr 17, 2009	8.49	9.07	8.49	8.76
1485	NASDAQ	QCRH	Thu, Apr 16, 2009	9.07	9.24	8.31	8.41
1484	NASDAQ	QCRH	Wed, Apr 15, 2009	9.25	9.25	8.60	9.08
1483	NASDAQ	QCRH	Tue, Apr 14, 2009	8.57	8.76	8.57	8.76
1482	NASDAQ	QCRH	Mon, Apr 13, 2009	8.57	8.57	8.14	8.26
1481	NASDAQ	QCRH	Thu, Apr 9, 2009	8.46	9.16	8.21	8.62
1480	NASDAQ	QCRH	Wed, Apr 8, 2009	9.24	9.24	8.54	8.75
1479	NASDAQ	QCRH	Tue, Apr 7, 2009	8.27	9.53	8.02	9.21
1478	NASDAQ	QCRH	Mon, Apr 6, 2009	7.77	8.75	7.77	8.04
1477	NASDAQ	QCRH	Fri, Apr 3, 2009	7.76	7.76	7.76	7.76
1476	NASDAQ	QCRH	Thu, Apr 2, 2009	8.68	8.68	8.50	8.50
1475	NASDAQ	QCRH	Tue, Mar 31, 2009	7.76	8.04	7.75	8.04
1474	NASDAQ	QCRH	Fri, Mar 27, 2009	8.26	8.26	7.64	7.75
1473	NASDAQ	QCRH	Thu, Mar 26, 2009	8.23	8.50	8.23	8.50
1472	NASDAQ	QCRH	Wed, Mar 25, 2009	8.19	8.20	8.10	8.20
1471	NASDAQ	QCRH	Tue, Mar 24, 2009	7.81	8.20	7.75	8.20
1470	NASDAQ	QCRH	Mon, Mar 23, 2009	8.00	8.00	8.00	8.00
1469	NASDAQ	QCRH	Fri, Mar 20, 2009	7.77	8.24	7.75	7.80
1468	NASDAQ	QCRH	Thu, Mar 19, 2009	8.20	8.20	8.20	8.20
1467	NASDAQ	QCRH	Wed, Mar 18, 2009	8.30	8.40	8.10	8.40
1466	NASDAQ	QCRH	Tue, Mar 17, 2009	7.75	7.75	7.75	7.75
1465	NASDAQ	QCRH	Fri, Mar 13, 2009	7.92	8.20	7.92	8.20
1464	NASDAQ	QCRH	Thu, Mar 12, 2009	7.92	7.92	7.92	7.92
1463	NASDAQ	QCRH	Wed, Mar 11, 2009	7.40	7.90	7.40	7.90
1462	NASDAQ	QCRH	Tue, Mar 10, 2009	7.57	7.57	7.40	7.40
1461	NASDAQ	QCRH	Mon, Mar 9, 2009	7.50	7.51	7.50	7.50
1460	NASDAQ	QCRH	Fri, Mar 6, 2009	7.75	7.75	7.12	7.50
1459	NASDAQ	QCRH	Thu, Mar 5, 2009	8.00	8.01	7.60	7.75
1458	NASDAQ	QCRH	Wed, Mar 4, 2009	8.00	8.19	7.94	8.19
1457	NASDAQ	QCRH	Tue, Mar 3, 2009	8.59	8.59	8.00	8.20
1456	NASDAQ	QCRH	Mon, Mar 2, 2009	8.60	8.60	8.55	8.55
1455	NASDAQ	QCRH	Fri, Feb 27, 2009	8.55	9.00	8.54	9.00
1454	NASDAQ	QCRH	Thu, Feb 26, 2009	8.90	8.91	8.80	8.90
1453	NASDAQ	QCRH	Wed, Feb 25, 2009	9.01	9.01	8.90	8.90
1452	NASDAQ	QCRH	Tue, Feb 24, 2009	9.00	9.00	9.00	9.00
1451	NASDAQ	QCRH	Fri, Feb 20, 2009	9.16	9.74	9.16	9.20
1450	NASDAQ	QCRH	Thu, Feb 19, 2009	8.95	9.93	8.91	9.89
1449	NASDAQ	QCRH	Tue, Feb 17, 2009	9.08	9.08	9.08	9.08
1448	NASDAQ	QCRH	Fri, Feb 13, 2009	10.00	10.00	10.00	10.00
1447	NASDAQ	QCRH	Wed, Feb 11, 2009	9.97	9.99	9.69	9.99
1446	NASDAQ	QCRH	Tue, Feb 10, 2009	9.50	9.50	9.48	9.48
1445	NASDAQ	QCRH	Mon, Feb 9, 2009	8.94	9.01	8.92	9.01
1444	NASDAQ	QCRH	Wed, Feb 4, 2009	9.45	9.45	9.45	9.45
1443	NASDAQ	QCRH	Tue, Feb 3, 2009	9.20	9.20	8.81	8.90
1442	NASDAQ	QCRH	Mon, Feb 2, 2009	10.02	10.02	9.20	9.30
1441	NASDAQ	QCRH	Thu, Jan 29, 2009	10.02	10.02	9.55	10.01
1440	NASDAQ	QCRH	Wed, Jan 28, 2009	10.05	10.05	10.05	10.05
1439	NASDAQ	QCRH	Tue, Jan 27, 2009	9.50	9.75	9.50	9.73
1438	NASDAQ	QCRH	Mon, Jan 26, 2009	9.60	9.60	9.60	9.60
1437	NASDAQ	QCRH	Fri, Jan 23, 2009	9.75	9.75	9.56	9.70
1436	NASDAQ	QCRH	Thu, Jan 22, 2009	9.60	9.75	9.60	9.74
1435	NASDAQ	QCRH	Wed, Jan 21, 2009	9.73	9.74	9.72	9.74
1434	NASDAQ	QCRH	Tue, Jan 20, 2009	10.11	10.11	9.75	9.75
1433	NASDAQ	QCRH	Fri, Jan 16, 2009	10.50	10.50	10.50	10.50
1432	NASDAQ	QCRH	Thu, Jan 15, 2009	11.00	11.00	10.30	10.30
1431	NASDAQ	QCRH	Wed, Jan 14, 2009	10.65	10.65	10.31	10.31
1430	NASDAQ	QCRH	Tue, Jan 13, 2009	11.10	11.10	11.10	11.10
1429	NASDAQ	QCRH	Mon, Jan 12, 2009	10.75	10.75	10.35	10.75
1428	NASDAQ	QCRH	Fri, Jan 9, 2009	10.39	10.39	10.39	10.39
1427	NASDAQ	QCRH	Thu, Jan 8, 2009	11.93	11.93	11.93	11.93
1426	NASDAQ	QCRH	Wed, Jan 7, 2009	10.33	11.43	10.33	11.17
1425	NASDAQ	QCRH	Tue, Jan 6, 2009	10.51	10.98	10.51	10.96
1424	NASDAQ	QCRH	Mon, Jan 5, 2009	10.97	10.97	10.65	10.95
1423	NASDAQ	QCRH	Fri, Jan 2, 2009	10.67	10.69	10.13	10.60
1422	NASDAQ	QCRH	Wed, Dec 31, 2008	10.03	10.19	10.00	10.00
1421	NASDAQ	QCRH	Tue, Dec 30, 2008	10.25	10.67	9.50	10.19
1420	NASDAQ	QCRH	Mon, Dec 29, 2008	11.69	11.69	9.76	9.76
1419	NASDAQ	QCRH	Mon, Dec 22, 2008	11.10	11.65	11.10	11.25
1418	NASDAQ	QCRH	Fri, Dec 19, 2008	11.25	11.25	11.05	11.05
1417	NASDAQ	QCRH	Thu, Dec 18, 2008	11.04	11.06	11.01	11.01
1416	NASDAQ	QCRH	Wed, Dec 17, 2008	11.99	11.99	11.50	11.50
1415	NASDAQ	QCRH	Tue, Dec 16, 2008	11.75	11.75	11.75	11.75
1414	NASDAQ	QCRH	Mon, Dec 15, 2008	9.82	11.69	9.82	11.69
1413	NASDAQ	QCRH	Fri, Dec 12, 2008	10.22	10.49	10.22	10.22
1412	NASDAQ	QCRH	Thu, Dec 11, 2008	9.81	10.99	9.51	9.90
1411	NASDAQ	QCRH	Wed, Dec 10, 2008	10.55	10.65	10.55	10.65
1410	NASDAQ	QCRH	Fri, Dec 5, 2008	10.08	10.08	10.07	10.07
1409	NASDAQ	QCRH	Thu, Dec 4, 2008	10.52	11.70	10.52	11.70
1408	NASDAQ	QCRH	Wed, Dec 3, 2008	11.36	11.36	11.36	11.36
1407	NASDAQ	QCRH	Tue, Dec 2, 2008	11.70	11.70	11.35	11.35
1406	NASDAQ	QCRH	Mon, Dec 1, 2008	11.54	12.96	11.54	11.70
1405	NASDAQ	QCRH	Wed, Nov 26, 2008	10.48	10.99	10.48	10.86
1404	NASDAQ	QCRH	Tue, Nov 25, 2008	10.44	10.95	10.44	10.95
1403	NASDAQ	QCRH	Mon, Nov 24, 2008	9.44	10.16	9.44	10.16
1402	NASDAQ	QCRH	Fri, Nov 21, 2008	11.75	11.76	10.20	10.50
1401	NASDAQ	QCRH	Thu, Nov 20, 2008	12.20	12.23	12.16	12.16
1400	NASDAQ	QCRH	Wed, Nov 19, 2008	11.79	13.44	11.75	13.44
1399	NASDAQ	QCRH	Tue, Nov 18, 2008	13.16	13.16	11.56	11.56
1398	NASDAQ	QCRH	Mon, Nov 17, 2008	13.27	14.24	13.25	14.24
1397	NASDAQ	QCRH	Fri, Nov 14, 2008	13.26	13.49	13.26	13.48
1396	NASDAQ	QCRH	Wed, Nov 12, 2008	13.49	13.49	13.10	13.20
1395	NASDAQ	QCRH	Tue, Nov 11, 2008	13.46	13.46	13.08	13.15
1394	NASDAQ	QCRH	Mon, Nov 10, 2008	13.35	13.35	13.35	13.35
1393	NASDAQ	QCRH	Fri, Nov 7, 2008	13.85	13.85	13.26	13.50
1392	NASDAQ	QCRH	Thu, Nov 6, 2008	14.00	14.00	11.20	12.77
1391	NASDAQ	QCRH	Wed, Nov 5, 2008	13.61	13.61	13.60	13.60
1390	NASDAQ	QCRH	Tue, Nov 4, 2008	13.85	14.01	13.77	14.01
1389	NASDAQ	QCRH	Fri, Oct 31, 2008	13.76	13.76	13.76	13.76
1388	NASDAQ	QCRH	Wed, Oct 29, 2008	13.59	14.00	13.26	14.00
1387	NASDAQ	QCRH	Tue, Oct 28, 2008	13.01	13.49	13.01	13.49
1386	NASDAQ	QCRH	Mon, Oct 27, 2008	13.01	13.01	13.00	13.00
1385	NASDAQ	QCRH	Wed, Oct 22, 2008	13.01	13.01	11.70	12.99
1384	NASDAQ	QCRH	Tue, Oct 21, 2008	13.14	13.60	13.00	13.02
1383	NASDAQ	QCRH	Fri, Oct 17, 2008	11.80	11.84	11.70	11.78
1382	NASDAQ	QCRH	Thu, Oct 16, 2008	11.79	12.58	11.79	12.44
1381	NASDAQ	QCRH	Wed, Oct 15, 2008	11.75	11.80	11.50	11.50
1380	NASDAQ	QCRH	Tue, Oct 14, 2008	12.50	13.00	11.75	11.80
1379	NASDAQ	QCRH	Mon, Oct 13, 2008	12.50	12.50	10.68	11.70
1378	NASDAQ	QCRH	Fri, Oct 10, 2008	12.50	12.50	12.00	12.00
1377	NASDAQ	QCRH	Thu, Oct 9, 2008	13.07	13.17	12.50	12.50
1376	NASDAQ	QCRH	Mon, Oct 6, 2008	13.06	13.30	13.06	13.30
1375	NASDAQ	QCRH	Fri, Oct 3, 2008	13.30	13.30	13.30	13.30
1374	NASDAQ	QCRH	Thu, Oct 2, 2008	13.30	13.30	13.30	13.30
1373	NASDAQ	QCRH	Wed, Oct 1, 2008	13.30	13.99	13.30	13.50
1372	NASDAQ	QCRH	Tue, Sep 30, 2008	14.01	14.01	13.30	13.30
1371	NASDAQ	QCRH	Mon, Sep 29, 2008	14.13	14.74	14.11	14.11
1370	NASDAQ	QCRH	Fri, Sep 26, 2008	14.83	14.83	14.83	14.83
1369	NASDAQ	QCRH	Thu, Sep 25, 2008	14.10	14.97	13.31	14.10
1368	NASDAQ	QCRH	Wed, Sep 24, 2008	14.10	14.66	14.10	14.10
1367	NASDAQ	QCRH	Tue, Sep 23, 2008	14.10	14.10	14.10	14.10
1366	NASDAQ	QCRH	Mon, Sep 22, 2008	14.08	14.71	14.08	14.10
1365	NASDAQ	QCRH	Fri, Sep 19, 2008	14.00	16.20	14.00	14.65
1364	NASDAQ	QCRH	Thu, Sep 18, 2008	14.00	14.00	13.06	14.00
1363	NASDAQ	QCRH	Wed, Sep 17, 2008	13.93	13.93	13.30	13.31
1362	NASDAQ	QCRH	Tue, Sep 16, 2008	13.50	13.50	13.50	13.50
1361	NASDAQ	QCRH	Mon, Sep 15, 2008	14.00	14.00	13.50	13.85
1360	NASDAQ	QCRH	Fri, Sep 12, 2008	13.75	13.99	13.75	13.99
1359	NASDAQ	QCRH	Thu, Sep 11, 2008	13.60	13.60	13.60	13.60
1358	NASDAQ	QCRH	Wed, Sep 10, 2008	13.50	14.09	13.50	13.59
1357	NASDAQ	QCRH	Mon, Sep 8, 2008	13.50	13.50	13.50	13.50
1356	NASDAQ	QCRH	Fri, Sep 5, 2008	14.26	14.26	13.97	13.97
1355	NASDAQ	QCRH	Thu, Sep 4, 2008	14.24	14.24	13.52	13.75
1354	NASDAQ	QCRH	Wed, Sep 3, 2008	14.25	14.25	14.01	14.02
1353	NASDAQ	QCRH	Tue, Sep 2, 2008	14.25	14.25	13.50	13.50
1352	NASDAQ	QCRH	Fri, Aug 29, 2008	13.53	13.75	13.35	13.35
1351	NASDAQ	QCRH	Thu, Aug 28, 2008	13.76	13.76	13.08	13.10
1350	NASDAQ	QCRH	Wed, Aug 27, 2008	13.99	14.00	13.99	14.00
1349	NASDAQ	QCRH	Tue, Aug 26, 2008	13.01	13.92	13.01	13.92
1348	NASDAQ	QCRH	Mon, Aug 25, 2008	13.99	13.99	13.99	13.99
1347	NASDAQ	QCRH	Fri, Aug 22, 2008	13.97	14.03	13.97	14.00
1346	NASDAQ	QCRH	Wed, Aug 20, 2008	12.17	13.76	12.17	13.76
1345	NASDAQ	QCRH	Mon, Aug 18, 2008	13.75	13.93	11.65	13.93
1344	NASDAQ	QCRH	Fri, Aug 15, 2008	13.07	14.11	13.07	13.75
1343	NASDAQ	QCRH	Thu, Aug 14, 2008	12.73	12.73	12.73	12.73
1342	NASDAQ	QCRH	Tue, Aug 12, 2008	13.35	13.35	13.35	13.35
1341	NASDAQ	QCRH	Mon, Aug 11, 2008	13.09	13.11	13.00	13.11
1340	NASDAQ	QCRH	Fri, Aug 8, 2008	12.75	13.00	12.00	13.00
1339	NASDAQ	QCRH	Tue, Aug 5, 2008	13.00	13.65	12.20	13.65
1338	NASDAQ	QCRH	Mon, Aug 4, 2008	12.07	13.02	12.07	13.01
1337	NASDAQ	QCRH	Fri, Aug 1, 2008	13.25	13.25	13.25	13.25
1336	NASDAQ	QCRH	Thu, Jul 31, 2008	13.25	13.25	13.25	13.25
1335	NASDAQ	QCRH	Mon, Jul 28, 2008	12.99	13.01	12.98	13.01
1334	NASDAQ	QCRH	Fri, Jul 25, 2008	12.50	12.92	12.50	12.92
1333	NASDAQ	QCRH	Thu, Jul 24, 2008	12.50	12.51	12.50	12.50
1332	NASDAQ	QCRH	Wed, Jul 23, 2008	12.99	12.99	12.84	12.84
1331	NASDAQ	QCRH	Tue, Jul 22, 2008	10.01	10.01	10.00	10.00
1330	NASDAQ	QCRH	Mon, Jul 21, 2008	10.55	10.78	10.55	10.77
1329	NASDAQ	QCRH	Fri, Jul 18, 2008	10.50	10.52	9.70	10.52
1328	NASDAQ	QCRH	Thu, Jul 17, 2008	10.50	10.75	10.50	10.60
1327	NASDAQ	QCRH	Wed, Jul 16, 2008	10.23	10.23	10.22	10.22
1326	NASDAQ	QCRH	Tue, Jul 15, 2008	10.25	10.25	10.25	10.25
1325	NASDAQ	QCRH	Mon, Jul 14, 2008	10.10	10.22	10.01	10.01
1324	NASDAQ	QCRH	Fri, Jul 11, 2008	10.02	10.23	10.00	10.10
1323	NASDAQ	QCRH	Thu, Jul 10, 2008	10.54	10.54	10.26	10.26
1322	NASDAQ	QCRH	Wed, Jul 9, 2008	11.51	11.51	10.50	10.75
1321	NASDAQ	QCRH	Tue, Jul 8, 2008	11.97	11.97	11.51	11.75
1320	NASDAQ	QCRH	Mon, Jul 7, 2008	11.50	12.00	11.50	11.50
1319	NASDAQ	QCRH	Thu, Jul 3, 2008	11.50	11.50	11.50	11.50
1318	NASDAQ	QCRH	Wed, Jul 2, 2008	12.03	12.03	11.32	11.51
1317	NASDAQ	QCRH	Tue, Jul 1, 2008	12.50	12.50	12.50	12.50
1316	NASDAQ	QCRH	Mon, Jun 30, 2008	12.51	12.51	12.51	12.51
1315	NASDAQ	QCRH	Fri, Jun 27, 2008	12.50	12.99	12.35	12.35
1314	NASDAQ	QCRH	Thu, Jun 26, 2008	13.51	13.51	12.56	12.66
1313	NASDAQ	QCRH	Wed, Jun 25, 2008	13.01	13.50	13.01	13.50
1312	NASDAQ	QCRH	Mon, Jun 23, 2008	14.40	14.99	14.40	14.99
1311	NASDAQ	QCRH	Fri, Jun 20, 2008	12.61	13.54	12.45	12.57
1310	NASDAQ	QCRH	Thu, Jun 19, 2008	13.97	13.97	12.13	13.44
1309	NASDAQ	QCRH	Wed, Jun 18, 2008	14.08	14.08	14.06	14.06
1308	NASDAQ	QCRH	Tue, Jun 17, 2008	14.64	14.64	14.64	14.64
1307	NASDAQ	QCRH	Mon, Jun 16, 2008	14.70	14.70	14.70	14.70
1306	NASDAQ	QCRH	Fri, Jun 13, 2008	14.90	14.90	14.51	14.51
1305	NASDAQ	QCRH	Thu, Jun 12, 2008	14.75	14.89	14.75	14.89
1304	NASDAQ	QCRH	Wed, Jun 11, 2008	15.00	15.00	14.75	14.75
1303	NASDAQ	QCRH	Tue, Jun 10, 2008	14.75	15.00	14.75	15.00
1302	NASDAQ	QCRH	Mon, Jun 9, 2008	14.76	15.00	14.75	14.75
1301	NASDAQ	QCRH	Fri, Jun 6, 2008	15.25	15.25	15.00	15.00
1300	NASDAQ	QCRH	Thu, Jun 5, 2008	15.50	15.50	15.50	15.50
1299	NASDAQ	QCRH	Wed, Jun 4, 2008	15.00	15.09	15.00	15.00
1298	NASDAQ	QCRH	Tue, Jun 3, 2008	15.00	15.15	15.00	15.00
1297	NASDAQ	QCRH	Mon, Jun 2, 2008	15.00	15.00	15.00	15.00
1296	NASDAQ	QCRH	Fri, May 30, 2008	15.35	15.35	15.00	15.00
1295	NASDAQ	QCRH	Thu, May 29, 2008	15.00	15.00	15.00	15.00
1294	NASDAQ	QCRH	Fri, May 23, 2008	15.00	15.00	15.00	15.00
1293	NASDAQ	QCRH	Wed, May 21, 2008	15.01	15.01	15.01	15.01
1292	NASDAQ	QCRH	Tue, May 20, 2008	15.00	15.04	15.00	15.04
1291	NASDAQ	QCRH	Thu, May 15, 2008	15.01	15.35	15.01	15.21
1290	NASDAQ	QCRH	Tue, May 13, 2008	15.25	15.25	15.25	15.25
1289	NASDAQ	QCRH	Mon, May 12, 2008	15.06	15.88	14.75	15.15
1288	NASDAQ	QCRH	Fri, May 9, 2008	15.90	15.90	15.06	15.10
1287	NASDAQ	QCRH	Wed, May 7, 2008	16.20	16.20	16.20	16.20
1286	NASDAQ	QCRH	Tue, May 6, 2008	15.68	16.14	15.38	16.14
1285	NASDAQ	QCRH	Mon, May 5, 2008	15.00	15.00	15.00	15.00
1284	NASDAQ	QCRH	Fri, May 2, 2008	15.10	15.60	15.10	15.60
1283	NASDAQ	QCRH	Thu, May 1, 2008	15.00	15.00	15.00	15.00
1282	NASDAQ	QCRH	Wed, Apr 30, 2008	15.00	15.15	15.00	15.15
1281	NASDAQ	QCRH	Tue, Apr 29, 2008	15.00	15.00	15.00	15.00
1280	NASDAQ	QCRH	Mon, Apr 28, 2008	15.00	15.35	15.00	15.00
1279	NASDAQ	QCRH	Fri, Apr 25, 2008	15.00	15.01	14.79	15.01
1278	NASDAQ	QCRH	Thu, Apr 24, 2008	15.10	15.10	15.10	15.10
1277	NASDAQ	QCRH	Wed, Apr 23, 2008	15.01	15.35	15.01	15.35
1276	NASDAQ	QCRH	Tue, Apr 22, 2008	15.00	15.01	15.00	15.01
1275	NASDAQ	QCRH	Mon, Apr 21, 2008	15.05	15.05	15.00	15.04
1274	NASDAQ	QCRH	Fri, Apr 18, 2008	15.05	15.50	15.05	15.50
1273	NASDAQ	QCRH	Thu, Apr 17, 2008	15.05	15.05	15.05	15.05
1272	NASDAQ	QCRH	Wed, Apr 16, 2008	15.05	15.05	15.00	15.05
1271	NASDAQ	QCRH	Tue, Apr 15, 2008	15.04	15.05	15.00	15.05
1270	NASDAQ	QCRH	Mon, Apr 14, 2008	15.43	15.75	15.05	15.05
1269	NASDAQ	QCRH	Fri, Apr 11, 2008	15.58	16.16	15.58	16.16
1268	NASDAQ	QCRH	Thu, Apr 10, 2008	16.20	16.20	16.20	16.20
1267	NASDAQ	QCRH	Wed, Apr 9, 2008	15.87	16.20	15.70	16.20
1266	NASDAQ	QCRH	Mon, Apr 7, 2008	15.00	15.35	15.00	15.10
1265	NASDAQ	QCRH	Fri, Apr 4, 2008	15.47	15.50	15.47	15.50
1264	NASDAQ	QCRH	Thu, Apr 3, 2008	15.00	15.05	15.00	15.05
1263	NASDAQ	QCRH	Wed, Apr 2, 2008	14.90	14.91	14.90	14.90
1262	NASDAQ	QCRH	Tue, Apr 1, 2008	15.49	15.49	15.49	15.49
1261	NASDAQ	QCRH	Mon, Mar 31, 2008	14.90	14.90	14.90	14.90
1260	NASDAQ	QCRH	Thu, Mar 27, 2008	15.00	15.00	15.00	15.00
1259	NASDAQ	QCRH	Thu, Mar 20, 2008	15.00	15.00	15.00	15.00
1258	NASDAQ	QCRH	Mon, Mar 17, 2008	15.00	15.00	15.00	15.00
1257	NASDAQ	QCRH	Thu, Mar 13, 2008	15.35	15.35	15.35	15.35
1256	NASDAQ	QCRH	Wed, Mar 12, 2008	15.00	15.00	15.00	15.00
1255	NASDAQ	QCRH	Tue, Mar 11, 2008	15.72	15.75	15.00	15.75
1254	NASDAQ	QCRH	Mon, Mar 10, 2008	15.51	15.75	15.51	15.69
1253	NASDAQ	QCRH	Wed, Mar 5, 2008	15.12	15.12	15.12	15.12
1252	NASDAQ	QCRH	Tue, Mar 4, 2008	15.23	15.23	15.10	15.17
1251	NASDAQ	QCRH	Mon, Mar 3, 2008	16.13	16.13	16.13	16.13
1250	NASDAQ	QCRH	Fri, Feb 29, 2008	16.04	16.04	16.04	16.04
1249	NASDAQ	QCRH	Thu, Feb 28, 2008	15.40	15.96	15.40	15.96
1248	NASDAQ	QCRH	Wed, Feb 27, 2008	15.48	15.48	15.20	15.20
1247	NASDAQ	QCRH	Fri, Feb 22, 2008	17.02	17.02	16.25	16.25
1246	NASDAQ	QCRH	Thu, Feb 21, 2008	15.69	16.55	15.05	16.38
1245	NASDAQ	QCRH	Wed, Feb 20, 2008	15.10	15.45	15.10	15.45
1244	NASDAQ	QCRH	Tue, Feb 19, 2008	14.75	15.68	14.75	15.35
1243	NASDAQ	QCRH	Fri, Feb 15, 2008	15.00	15.07	15.00	15.00
1242	NASDAQ	QCRH	Wed, Feb 13, 2008	15.27	15.30	15.27	15.30
1241	NASDAQ	QCRH	Mon, Feb 11, 2008	16.00	16.50	14.96	14.96
1240	NASDAQ	QCRH	Fri, Feb 8, 2008	15.00	16.00	15.00	15.69
1239	NASDAQ	QCRH	Thu, Feb 7, 2008	14.81	14.81	14.81	14.81
1238	NASDAQ	QCRH	Wed, Feb 6, 2008	15.98	15.98	15.44	15.44
1237	NASDAQ	QCRH	Tue, Feb 5, 2008	14.81	14.81	14.76	14.76
1236	NASDAQ	QCRH	Fri, Feb 1, 2008	15.35	15.62	15.35	15.62
1235	NASDAQ	QCRH	Thu, Jan 31, 2008	15.35	15.35	15.00	15.01
1234	NASDAQ	QCRH	Wed, Jan 30, 2008	15.25	15.25	15.00	15.00
1233	NASDAQ	QCRH	Tue, Jan 29, 2008	14.99	15.00	14.99	15.00
1232	NASDAQ	QCRH	Mon, Jan 28, 2008	14.20	14.40	14.15	14.40
1231	NASDAQ	QCRH	Fri, Jan 25, 2008	14.37	14.37	14.25	14.25
1230	NASDAQ	QCRH	Thu, Jan 24, 2008	14.25	14.45	14.25	14.41
1229	NASDAQ	QCRH	Wed, Jan 23, 2008	14.25	14.40	14.25	14.40
1228	NASDAQ	QCRH	Tue, Jan 22, 2008	14.30	14.30	14.30	14.30
1227	NASDAQ	QCRH	Fri, Jan 18, 2008	14.30	15.00	14.25	15.00
1226	NASDAQ	QCRH	Thu, Jan 17, 2008	14.25	14.30	14.25	14.30
1225	NASDAQ	QCRH	Wed, Jan 16, 2008	14.25	14.65	14.25	14.65
1224	NASDAQ	QCRH	Mon, Jan 14, 2008	14.89	14.89	14.42	14.42
1223	NASDAQ	QCRH	Fri, Jan 11, 2008	14.50	14.99	14.25	14.98
1222	NASDAQ	QCRH	Thu, Jan 10, 2008	14.65	14.94	14.50	14.50
1221	NASDAQ	QCRH	Wed, Jan 9, 2008	14.37	14.50	14.37	14.50
1220	NASDAQ	QCRH	Tue, Jan 8, 2008	14.89	14.89	14.89	14.89
1219	NASDAQ	QCRH	Mon, Jan 7, 2008	14.50	14.50	14.50	14.50
1218	NASDAQ	QCRH	Fri, Jan 4, 2008	14.17	14.30	14.17	14.30
1217	NASDAQ	QCRH	Thu, Jan 3, 2008	14.29	15.00	14.29	15.00
1216	NASDAQ	QCRH	Wed, Jan 2, 2008	14.25	14.63	14.25	14.35
1215	NASDAQ	QCRH	Mon, Dec 31, 2007	14.25	14.25	14.25	14.25
1214	NASDAQ	QCRH	Wed, Dec 26, 2007	14.25	14.25	14.25	14.25
1213	NASDAQ	QCRH	Mon, Dec 24, 2007	14.25	14.25	14.25	14.25
1212	NASDAQ	QCRH	Fri, Dec 21, 2007	14.25	14.25	14.25	14.25
1211	NASDAQ	QCRH	Thu, Dec 20, 2007	14.25	14.40	14.25	14.35
1210	NASDAQ	QCRH	Wed, Dec 19, 2007	14.35	14.65	14.33	14.33
1209	NASDAQ	QCRH	Tue, Dec 18, 2007	15.58	15.58	14.25	14.25
1208	NASDAQ	QCRH	Mon, Dec 17, 2007	14.49	14.50	14.25	14.25
1207	NASDAQ	QCRH	Fri, Dec 14, 2007	15.25	15.25	14.36	14.56
1206	NASDAQ	QCRH	Thu, Dec 13, 2007	15.25	15.25	15.25	15.25
1205	NASDAQ	QCRH	Wed, Dec 12, 2007	15.25	15.56	15.25	15.25
1204	NASDAQ	QCRH	Tue, Dec 11, 2007	15.00	15.10	15.00	15.00
1203	NASDAQ	QCRH	Mon, Dec 10, 2007	15.00	15.00	15.00	15.00
1202	NASDAQ	QCRH	Fri, Dec 7, 2007	15.18	15.18	15.00	15.10
1201	NASDAQ	QCRH	Thu, Dec 6, 2007	15.00	15.60	15.00	15.58
1200	NASDAQ	QCRH	Wed, Dec 5, 2007	14.75	15.00	14.75	15.00
1199	NASDAQ	QCRH	Mon, Dec 3, 2007	15.50	15.50	15.50	15.50
1198	NASDAQ	QCRH	Fri, Nov 30, 2007	15.25	15.25	14.30	14.81
1197	NASDAQ	QCRH	Thu, Nov 29, 2007	15.98	15.98	15.98	15.98
1196	NASDAQ	QCRH	Wed, Nov 28, 2007	14.48	14.74	14.25	14.30
1195	NASDAQ	QCRH	Tue, Nov 27, 2007	14.50	14.50	14.25	14.25
1194	NASDAQ	QCRH	Mon, Nov 26, 2007	14.55	15.09	14.55	14.59
1193	NASDAQ	QCRH	Fri, Nov 23, 2007	14.60	14.60	14.60	14.60
1192	NASDAQ	QCRH	Tue, Nov 20, 2007	14.50	15.14	14.50	15.14
1191	NASDAQ	QCRH	Mon, Nov 19, 2007	14.55	15.00	14.49	15.00
1190	NASDAQ	QCRH	Fri, Nov 16, 2007	14.75	15.18	14.50	15.18
1189	NASDAQ	QCRH	Thu, Nov 15, 2007	14.33	14.33	14.25	14.30
1188	NASDAQ	QCRH	Wed, Nov 14, 2007	14.86	14.86	14.86	14.86
1187	NASDAQ	QCRH	Tue, Nov 13, 2007	14.95	14.95	14.62	14.62
1186	NASDAQ	QCRH	Mon, Nov 12, 2007	14.25	15.77	14.25	15.16
1185	NASDAQ	QCRH	Thu, Nov 8, 2007	15.51	16.00	15.35	16.00
1184	NASDAQ	QCRH	Wed, Nov 7, 2007	15.60	15.60	15.45	15.45
1183	NASDAQ	QCRH	Tue, Nov 6, 2007	15.61	15.62	15.60	15.60
1182	NASDAQ	QCRH	Mon, Nov 5, 2007	15.12	16.00	15.12	15.62
1181	NASDAQ	QCRH	Fri, Nov 2, 2007	15.10	16.00	15.06	16.00
1180	NASDAQ	QCRH	Thu, Nov 1, 2007	15.50	15.58	15.00	15.58
1179	NASDAQ	QCRH	Wed, Oct 31, 2007	15.75	15.75	15.75	15.75
1178	NASDAQ	QCRH	Tue, Oct 30, 2007	15.12	15.37	14.56	15.27
1177	NASDAQ	QCRH	Mon, Oct 29, 2007	14.71	15.88	14.71	15.42
1176	NASDAQ	QCRH	Fri, Oct 26, 2007	14.25	15.94	14.25	15.58
1175	NASDAQ	QCRH	Wed, Oct 24, 2007	14.50	14.50	14.50	14.50
1174	NASDAQ	QCRH	Tue, Oct 23, 2007	14.48	14.49	14.48	14.49
1173	NASDAQ	QCRH	Mon, Oct 22, 2007	14.40	14.40	14.40	14.40
1172	NASDAQ	QCRH	Fri, Oct 19, 2007	14.55	14.55	14.25	14.40
1171	NASDAQ	QCRH	Thu, Oct 18, 2007	14.25	14.48	14.25	14.48
1170	NASDAQ	QCRH	Wed, Oct 17, 2007	14.58	14.59	14.25	14.25
1169	NASDAQ	QCRH	Mon, Oct 15, 2007	14.35	14.41	14.25	14.25
1168	NASDAQ	QCRH	Fri, Oct 12, 2007	14.93	14.93	14.93	14.93
1167	NASDAQ	QCRH	Thu, Oct 11, 2007	14.51	14.55	14.50	14.50
1166	NASDAQ	QCRH	Wed, Oct 10, 2007	15.40	15.40	14.51	14.51
1165	NASDAQ	QCRH	Tue, Oct 9, 2007	14.94	15.07	14.94	15.07
1164	NASDAQ	QCRH	Mon, Oct 8, 2007	14.58	14.94	14.58	14.94
1163	NASDAQ	QCRH	Fri, Oct 5, 2007	14.80	14.92	14.80	14.92
1162	NASDAQ	QCRH	Thu, Oct 4, 2007	14.76	14.96	14.60	14.60
1161	NASDAQ	QCRH	Wed, Oct 3, 2007	14.60	14.61	14.60	14.61
1160	NASDAQ	QCRH	Tue, Oct 2, 2007	14.93	14.98	14.84	14.84
1159	NASDAQ	QCRH	Mon, Oct 1, 2007	14.50	14.50	14.50	14.50
1158	NASDAQ	QCRH	Fri, Sep 28, 2007	14.54	14.54	14.50	14.50
1157	NASDAQ	QCRH	Thu, Sep 27, 2007	14.75	14.75	14.50	14.50
1156	NASDAQ	QCRH	Wed, Sep 26, 2007	14.93	14.94	14.93	14.94
1155	NASDAQ	QCRH	Tue, Sep 25, 2007	14.75	14.75	14.56	14.56
1154	NASDAQ	QCRH	Mon, Sep 24, 2007	14.75	15.20	14.75	15.20
1153	NASDAQ	QCRH	Thu, Sep 20, 2007	14.75	14.90	14.75	14.90
1152	NASDAQ	QCRH	Tue, Sep 18, 2007	14.50	14.50	14.50	14.50
1151	NASDAQ	QCRH	Mon, Sep 17, 2007	14.75	14.75	14.50	14.50
1150	NASDAQ	QCRH	Fri, Sep 14, 2007	14.30	15.00	14.30	15.00
1149	NASDAQ	QCRH	Thu, Sep 13, 2007	14.25	14.75	14.25	14.74
1148	NASDAQ	QCRH	Wed, Sep 12, 2007	14.29	14.52	14.29	14.37
1147	NASDAQ	QCRH	Tue, Sep 11, 2007	14.29	15.01	14.25	14.39
1146	NASDAQ	QCRH	Mon, Sep 10, 2007	14.78	14.78	14.25	14.29
1145	NASDAQ	QCRH	Fri, Sep 7, 2007	14.66	14.75	14.66	14.75
1144	NASDAQ	QCRH	Thu, Sep 6, 2007	14.25	14.70	14.25	14.65
1143	NASDAQ	QCRH	Wed, Sep 5, 2007	14.70	14.98	14.45	14.66
1142	NASDAQ	QCRH	Tue, Sep 4, 2007	14.34	15.00	14.34	15.00
1141	NASDAQ	QCRH	Fri, Aug 31, 2007	15.49	15.49	14.40	14.40
1140	NASDAQ	QCRH	Thu, Aug 30, 2007	15.35	15.58	14.36	14.47
1139	NASDAQ	QCRH	Wed, Aug 29, 2007	14.55	14.55	14.55	14.55
1138	NASDAQ	QCRH	Mon, Aug 27, 2007	14.43	15.03	14.43	14.99
1137	NASDAQ	QCRH	Fri, Aug 24, 2007	14.92	14.93	14.40	14.60
1136	NASDAQ	QCRH	Thu, Aug 23, 2007	14.98	15.54	14.37	14.37
1135	NASDAQ	QCRH	Wed, Aug 22, 2007	14.28	14.93	13.76	14.83
1134	NASDAQ	QCRH	Tue, Aug 21, 2007	14.79	14.89	14.25	14.89
1133	NASDAQ	QCRH	Mon, Aug 20, 2007	14.42	14.99	14.41	14.99
1132	NASDAQ	QCRH	Fri, Aug 17, 2007	14.01	14.55	14.01	14.25
1131	NASDAQ	QCRH	Thu, Aug 16, 2007	14.31	15.39	14.31	15.39
1130	NASDAQ	QCRH	Wed, Aug 15, 2007	14.50	14.50	14.19	14.19
1129	NASDAQ	QCRH	Tue, Aug 14, 2007	15.37	15.37	14.19	14.19
1128	NASDAQ	QCRH	Mon, Aug 13, 2007	15.34	15.64	15.34	15.34
1127	NASDAQ	QCRH	Fri, Aug 10, 2007	15.00	15.43	14.72	15.34
1126	NASDAQ	QCRH	Tue, Aug 7, 2007	15.19	15.19	14.95	14.97
1125	NASDAQ	QCRH	Mon, Aug 6, 2007	15.75	16.25	15.75	15.80
1124	NASDAQ	QCRH	Fri, Aug 3, 2007	16.00	16.43	16.00	16.00
1123	NASDAQ	QCRH	Wed, Aug 1, 2007	15.84	15.84	15.75	15.75
1122	NASDAQ	QCRH	Tue, Jul 31, 2007	15.50	15.60	15.50	15.60
1121	NASDAQ	QCRH	Mon, Jul 30, 2007	15.05	15.14	14.95	15.14
1120	NASDAQ	QCRH	Fri, Jul 27, 2007	14.95	15.05	14.95	14.95
1119	NASDAQ	QCRH	Thu, Jul 26, 2007	15.05	15.10	15.00	15.02
1118	NASDAQ	QCRH	Wed, Jul 25, 2007	15.00	15.09	15.00	15.00
1117	NASDAQ	QCRH	Tue, Jul 24, 2007	14.98	15.25	14.98	15.09
1116	NASDAQ	QCRH	Mon, Jul 23, 2007	15.26	15.30	14.83	15.27
1115	NASDAQ	QCRH	Fri, Jul 20, 2007	15.50	15.50	15.40	15.45
1114	NASDAQ	QCRH	Thu, Jul 19, 2007	15.80	15.80	15.41	15.41
1113	NASDAQ	QCRH	Wed, Jul 18, 2007	15.95	15.95	15.80	15.80
1112	NASDAQ	QCRH	Tue, Jul 17, 2007	15.80	15.85	15.80	15.80
1111	NASDAQ	QCRH	Mon, Jul 16, 2007	15.72	15.80	15.72	15.72
1110	NASDAQ	QCRH	Thu, Jul 12, 2007	15.94	15.94	15.78	15.85
1109	NASDAQ	QCRH	Wed, Jul 11, 2007	15.75	15.94	15.75	15.94
1108	NASDAQ	QCRH	Tue, Jul 10, 2007	15.80	16.00	15.70	16.00
1107	NASDAQ	QCRH	Mon, Jul 9, 2007	16.16	16.16	16.00	16.00
1106	NASDAQ	QCRH	Fri, Jul 6, 2007	15.87	15.90	15.80	15.90
1105	NASDAQ	QCRH	Thu, Jul 5, 2007	15.75	16.00	15.70	16.00
1104	NASDAQ	QCRH	Tue, Jul 3, 2007	15.75	15.75	15.75	15.75
1103	NASDAQ	QCRH	Mon, Jul 2, 2007	15.90	15.92	15.75	15.85
1102	NASDAQ	QCRH	Fri, Jun 29, 2007	15.95	15.95	15.71	15.86
1101	NASDAQ	QCRH	Thu, Jun 28, 2007	16.19	16.34	16.05	16.26
1100	NASDAQ	QCRH	Wed, Jun 27, 2007	16.56	16.56	16.55	16.55
1099	NASDAQ	QCRH	Tue, Jun 26, 2007	16.60	16.60	16.56	16.56
1098	NASDAQ	QCRH	Mon, Jun 25, 2007	16.67	16.67	16.60	16.60
1097	NASDAQ	QCRH	Fri, Jun 22, 2007	16.96	17.08	16.58	17.08
1096	NASDAQ	QCRH	Thu, Jun 21, 2007	17.11	17.20	17.11	17.16
1095	NASDAQ	QCRH	Wed, Jun 20, 2007	16.97	16.97	16.96	16.96
1094	NASDAQ	QCRH	Tue, Jun 19, 2007	17.05	17.19	17.05	17.19
1093	NASDAQ	QCRH	Mon, Jun 18, 2007	17.10	17.35	17.10	17.19
1092	NASDAQ	QCRH	Fri, Jun 15, 2007	17.00	17.25	17.00	17.25
1091	NASDAQ	QCRH	Thu, Jun 14, 2007	17.00	17.16	17.00	17.16
1090	NASDAQ	QCRH	Tue, Jun 12, 2007	17.20	17.21	17.06	17.20
1089	NASDAQ	QCRH	Mon, Jun 11, 2007	17.06	17.06	17.06	17.06
1088	NASDAQ	QCRH	Fri, Jun 8, 2007	17.38	17.38	17.07	17.07
1087	NASDAQ	QCRH	Wed, Jun 6, 2007	17.50	17.50	17.50	17.50
1086	NASDAQ	QCRH	Tue, Jun 5, 2007	17.51	17.60	17.50	17.50
1085	NASDAQ	QCRH	Mon, Jun 4, 2007	17.31	17.75	17.31	17.61
1084	NASDAQ	QCRH	Fri, Jun 1, 2007	17.53	17.54	17.53	17.54
1083	NASDAQ	QCRH	Thu, May 31, 2007	17.47	17.65	17.47	17.51
1082	NASDAQ	QCRH	Wed, May 30, 2007	17.26	17.26	17.26	17.26
1081	NASDAQ	QCRH	Tue, May 29, 2007	17.35	17.50	17.30	17.50
1080	NASDAQ	QCRH	Thu, May 24, 2007	17.34	17.35	17.34	17.35
1079	NASDAQ	QCRH	Wed, May 23, 2007	17.53	17.56	17.08	17.37
1078	NASDAQ	QCRH	Tue, May 22, 2007	16.97	17.60	16.94	17.60
1077	NASDAQ	QCRH	Mon, May 21, 2007	16.80	17.25	16.80	17.25
1076	NASDAQ	QCRH	Fri, May 18, 2007	17.00	17.06	16.75	16.89
1075	NASDAQ	QCRH	Thu, May 17, 2007	17.00	17.09	17.00	17.09
1074	NASDAQ	QCRH	Wed, May 16, 2007	16.97	17.15	16.97	17.05
1073	NASDAQ	QCRH	Tue, May 15, 2007	16.97	16.97	16.87	16.87
1072	NASDAQ	QCRH	Mon, May 14, 2007	16.80	16.80	16.80	16.80
1071	NASDAQ	QCRH	Fri, May 11, 2007	16.85	16.85	16.85	16.85
1070	NASDAQ	QCRH	Thu, May 10, 2007	17.04	17.06	16.61	16.61
1069	NASDAQ	QCRH	Wed, May 9, 2007	17.25	17.27	17.25	17.25
1068	NASDAQ	QCRH	Tue, May 8, 2007	16.87	17.32	16.87	17.32
1067	NASDAQ	QCRH	Mon, May 7, 2007	16.90	16.90	16.60	16.90
1066	NASDAQ	QCRH	Fri, May 4, 2007	16.86	17.00	16.82	16.82
1065	NASDAQ	QCRH	Thu, May 3, 2007	16.75	17.01	16.74	17.01
1064	NASDAQ	QCRH	Wed, May 2, 2007	16.25	16.50	16.25	16.50
1063	NASDAQ	QCRH	Tue, May 1, 2007	16.30	16.33	16.01	16.11
1062	NASDAQ	QCRH	Mon, Apr 30, 2007	16.66	16.66	16.66	16.66
1061	NASDAQ	QCRH	Fri, Apr 27, 2007	16.24	16.50	16.24	16.27
1060	NASDAQ	QCRH	Thu, Apr 26, 2007	16.25	16.25	16.03	16.03
1059	NASDAQ	QCRH	Wed, Apr 25, 2007	15.93	16.01	15.93	16.00
1058	NASDAQ	QCRH	Tue, Apr 24, 2007	15.50	16.00	15.50	15.92
1057	NASDAQ	QCRH	Mon, Apr 23, 2007	15.50	15.50	15.17	15.35
1056	NASDAQ	QCRH	Fri, Apr 20, 2007	15.35	15.35	15.15	15.17
1055	NASDAQ	QCRH	Thu, Apr 19, 2007	15.75	15.75	15.42	15.63
1054	NASDAQ	QCRH	Wed, Apr 18, 2007	15.44	15.99	15.36	15.74
1053	NASDAQ	QCRH	Mon, Apr 16, 2007	15.49	15.77	15.49	15.77
1052	NASDAQ	QCRH	Fri, Apr 13, 2007	15.60	15.65	15.50	15.65
1051	NASDAQ	QCRH	Thu, Apr 12, 2007	15.50	15.56	15.50	15.56
1050	NASDAQ	QCRH	Wed, Apr 11, 2007	15.20	15.50	15.20	15.50
1049	NASDAQ	QCRH	Tue, Apr 10, 2007	15.20	15.45	15.20	15.21
1048	NASDAQ	QCRH	Mon, Apr 9, 2007	15.40	15.50	15.20	15.20
1047	NASDAQ	QCRH	Thu, Apr 5, 2007	15.20	15.58	15.20	15.58
1046	NASDAQ	QCRH	Wed, Apr 4, 2007	15.35	15.39	15.20	15.33
1045	NASDAQ	QCRH	Tue, Apr 3, 2007	15.78	15.78	15.40	15.40
1044	NASDAQ	QCRH	Mon, Apr 2, 2007	15.50	15.60	15.47	15.50
1043	NASDAQ	QCRH	Fri, Mar 30, 2007	15.55	15.65	15.46	15.46
1042	NASDAQ	QCRH	Thu, Mar 29, 2007	15.53	15.60	15.33	15.60
1041	NASDAQ	QCRH	Wed, Mar 28, 2007	15.93	15.93	15.84	15.84
1040	NASDAQ	QCRH	Tue, Mar 27, 2007	16.01	16.03	15.28	15.60
1039	NASDAQ	QCRH	Mon, Mar 26, 2007	16.11	16.36	16.07	16.09
1038	NASDAQ	QCRH	Fri, Mar 23, 2007	16.30	16.50	16.30	16.30
1037	NASDAQ	QCRH	Thu, Mar 22, 2007	16.60	16.70	16.45	16.57
1036	NASDAQ	QCRH	Tue, Mar 20, 2007	16.65	16.85	16.50	16.85
1035	NASDAQ	QCRH	Mon, Mar 19, 2007	16.65	16.65	16.65	16.65
1034	NASDAQ	QCRH	Fri, Mar 16, 2007	16.75	16.75	16.69	16.70
1033	NASDAQ	QCRH	Wed, Mar 14, 2007	17.00	17.00	17.00	17.00
1032	NASDAQ	QCRH	Tue, Mar 13, 2007	16.85	16.85	16.75	16.75
1031	NASDAQ	QCRH	Mon, Mar 12, 2007	17.00	17.00	16.85	17.00
1030	NASDAQ	QCRH	Thu, Mar 8, 2007	16.85	17.00	16.85	17.00
1029	NASDAQ	QCRH	Wed, Mar 7, 2007	17.16	17.16	17.16	17.16
1028	NASDAQ	QCRH	Tue, Mar 6, 2007	16.85	16.85	16.85	16.85
1027	NASDAQ	QCRH	Mon, Mar 5, 2007	17.00	17.05	16.95	16.95
1026	NASDAQ	QCRH	Thu, Mar 1, 2007	17.03	17.03	17.00	17.00
1025	NASDAQ	QCRH	Wed, Feb 28, 2007	17.29	17.29	17.00	17.00
1024	NASDAQ	QCRH	Mon, Feb 26, 2007	16.96	16.96	16.95	16.95
1023	NASDAQ	QCRH	Fri, Feb 23, 2007	17.11	17.12	17.05	17.05
1022	NASDAQ	QCRH	Wed, Feb 21, 2007	16.88	17.21	16.88	17.21
1021	NASDAQ	QCRH	Fri, Feb 16, 2007	16.85	16.85	16.85	16.85
1020	NASDAQ	QCRH	Thu, Feb 15, 2007	17.20	17.20	17.00	17.00
1019	NASDAQ	QCRH	Wed, Feb 14, 2007	16.85	17.20	16.85	17.20
1018	NASDAQ	QCRH	Tue, Feb 13, 2007	16.85	16.95	16.85	16.86
1017	NASDAQ	QCRH	Mon, Feb 12, 2007	16.85	16.88	16.85	16.85
1016	NASDAQ	QCRH	Fri, Feb 9, 2007	17.03	17.03	16.85	16.86
1015	NASDAQ	QCRH	Wed, Feb 7, 2007	17.05	17.05	17.05	17.05
1014	NASDAQ	QCRH	Tue, Feb 6, 2007	17.00	17.04	17.00	17.03
1013	NASDAQ	QCRH	Mon, Feb 5, 2007	17.26	17.31	16.85	16.86
1012	NASDAQ	QCRH	Fri, Feb 2, 2007	16.96	17.25	16.96	17.25
1011	NASDAQ	QCRH	Thu, Feb 1, 2007	17.15	17.27	17.15	17.27
1010	NASDAQ	QCRH	Wed, Jan 31, 2007	16.99	17.03	16.99	17.03
1009	NASDAQ	QCRH	Tue, Jan 30, 2007	16.86	17.00	16.86	17.00
1008	NASDAQ	QCRH	Mon, Jan 29, 2007	17.00	17.02	16.85	16.90
1007	NASDAQ	QCRH	Fri, Jan 26, 2007	17.25	17.25	16.85	16.85
1006	NASDAQ	QCRH	Thu, Jan 25, 2007	17.17	17.90	17.17	17.90
1005	NASDAQ	QCRH	Tue, Jan 23, 2007	16.86	17.00	16.86	17.00
1004	NASDAQ	QCRH	Mon, Jan 22, 2007	16.85	17.19	16.85	17.04
1003	NASDAQ	QCRH	Thu, Jan 18, 2007	16.94	16.94	16.85	16.85
1002	NASDAQ	QCRH	Wed, Jan 17, 2007	16.99	16.99	16.85	16.85
1001	NASDAQ	QCRH	Tue, Jan 16, 2007	16.95	17.00	16.95	16.95
1000	NASDAQ	QCRH	Fri, Jan 12, 2007	16.86	17.00	16.86	17.00
999	NASDAQ	QCRH	Thu, Jan 11, 2007	17.25	17.49	17.00	17.04
998	NASDAQ	QCRH	Wed, Jan 10, 2007	17.25	17.25	17.25	17.25
997	NASDAQ	QCRH	Tue, Jan 9, 2007	17.25	17.25	17.25	17.25
996	NASDAQ	QCRH	Mon, Jan 8, 2007	17.14	17.41	16.92	17.41
995	NASDAQ	QCRH	Fri, Jan 5, 2007	17.01	17.03	17.01	17.03
994	NASDAQ	QCRH	Thu, Jan 4, 2007	17.25	17.25	16.94	16.94
993	NASDAQ	QCRH	Wed, Jan 3, 2007	17.50	17.50	17.45	17.45
992	NASDAQ	QCRH	Fri, Dec 29, 2006	17.66	17.66	17.66	17.66
991	NASDAQ	QCRH	Thu, Dec 28, 2006	17.88	18.05	17.88	18.05
990	NASDAQ	QCRH	Wed, Dec 27, 2006	17.93	18.06	17.93	18.05
989	NASDAQ	QCRH	Tue, Dec 26, 2006	18.23	18.23	17.88	17.88
988	NASDAQ	QCRH	Fri, Dec 22, 2006	17.90	17.90	17.90	17.90
987	NASDAQ	QCRH	Thu, Dec 21, 2006	17.80	17.95	17.80	17.95
986	NASDAQ	QCRH	Tue, Dec 19, 2006	18.04	18.05	17.86	18.00
985	NASDAQ	QCRH	Mon, Dec 18, 2006	18.00	18.18	17.88	17.95
984	NASDAQ	QCRH	Fri, Dec 15, 2006	17.71	18.84	17.71	18.51
983	NASDAQ	QCRH	Wed, Dec 13, 2006	17.79	18.01	17.75	18.01
982	NASDAQ	QCRH	Tue, Dec 12, 2006	17.98	18.35	17.98	18.04
981	NASDAQ	QCRH	Mon, Dec 11, 2006	18.13	18.35	17.99	17.99
980	NASDAQ	QCRH	Fri, Dec 8, 2006	18.00	18.86	18.00	18.61
979	NASDAQ	QCRH	Thu, Dec 7, 2006	18.00	18.00	18.00	18.00
978	NASDAQ	QCRH	Wed, Dec 6, 2006	17.90	18.00	17.90	17.90
977	NASDAQ	QCRH	Tue, Dec 5, 2006	17.75	17.95	17.75	17.75
976	NASDAQ	QCRH	Mon, Dec 4, 2006	17.66	17.85	17.66	17.85
975	NASDAQ	QCRH	Fri, Dec 1, 2006	17.80	17.85	17.80	17.85
974	NASDAQ	QCRH	Thu, Nov 30, 2006	17.75	17.96	17.75	17.85
973	NASDAQ	QCRH	Wed, Nov 29, 2006	17.25	17.75	17.00	17.75
972	NASDAQ	QCRH	Tue, Nov 28, 2006	17.50	17.50	17.00	17.06
971	NASDAQ	QCRH	Mon, Nov 27, 2006	17.63	17.65	17.50	17.50
970	NASDAQ	QCRH	Fri, Nov 24, 2006	18.00	18.00	18.00	18.00
969	NASDAQ	QCRH	Wed, Nov 22, 2006	17.90	17.90	17.90	17.90
968	NASDAQ	QCRH	Tue, Nov 21, 2006	18.00	18.25	18.00	18.25
967	NASDAQ	QCRH	Mon, Nov 20, 2006	17.65	17.90	17.65	17.90
966	NASDAQ	QCRH	Thu, Nov 16, 2006	17.75	17.75	17.75	17.75
965	NASDAQ	QCRH	Wed, Nov 15, 2006	17.63	17.65	17.63	17.65
964	NASDAQ	QCRH	Tue, Nov 14, 2006	17.12	17.12	17.12	17.12
963	NASDAQ	QCRH	Thu, Nov 9, 2006	17.30	17.30	17.30	17.30
962	NASDAQ	QCRH	Wed, Nov 8, 2006	17.10	17.10	17.10	17.10
961	NASDAQ	QCRH	Tue, Nov 7, 2006	16.80	17.25	16.80	17.25
960	NASDAQ	QCRH	Mon, Nov 6, 2006	17.50	17.50	17.06	17.16
959	NASDAQ	QCRH	Fri, Nov 3, 2006	17.38	17.53	17.38	17.50
958	NASDAQ	QCRH	Thu, Nov 2, 2006	17.00	17.00	17.00	17.00
957	NASDAQ	QCRH	Wed, Nov 1, 2006	17.20	17.20	17.00	17.00
956	NASDAQ	QCRH	Tue, Oct 31, 2006	17.02	17.25	17.02	17.02
955	NASDAQ	QCRH	Mon, Oct 30, 2006	17.75	17.75	17.75	17.75
954	NASDAQ	QCRH	Thu, Oct 26, 2006	17.50	17.60	17.49	17.60
953	NASDAQ	QCRH	Wed, Oct 25, 2006	17.56	17.56	17.25	17.50
952	NASDAQ	QCRH	Tue, Oct 24, 2006	17.81	18.05	17.80	18.05
951	NASDAQ	QCRH	Mon, Oct 23, 2006	17.60	17.79	17.60	17.79
950	NASDAQ	QCRH	Fri, Oct 20, 2006	18.15	18.15	18.07	18.07
949	NASDAQ	QCRH	Thu, Oct 19, 2006	18.25	18.45	18.25	18.25
948	NASDAQ	QCRH	Tue, Oct 17, 2006	17.32	17.32	17.32	17.32
947	NASDAQ	QCRH	Fri, Oct 13, 2006	17.30	17.30	17.30	17.30
946	NASDAQ	QCRH	Wed, Oct 11, 2006	18.00	18.00	18.00	18.00
945	NASDAQ	QCRH	Mon, Oct 9, 2006	17.00	18.24	17.00	17.81
944	NASDAQ	QCRH	Fri, Oct 6, 2006	17.04	17.50	17.00	17.50
943	NASDAQ	QCRH	Thu, Oct 5, 2006	17.50	17.50	17.50	17.50
942	NASDAQ	QCRH	Wed, Oct 4, 2006	17.48	17.49	17.48	17.49
941	NASDAQ	QCRH	Tue, Oct 3, 2006	16.77	16.77	16.77	16.77
940	NASDAQ	QCRH	Thu, Sep 28, 2006	17.49	17.49	17.30	17.30
939	NASDAQ	QCRH	Wed, Sep 27, 2006	16.94	17.09	16.51	17.09
938	NASDAQ	QCRH	Tue, Sep 26, 2006	16.70	17.50	16.50	17.00
937	NASDAQ	QCRH	Mon, Sep 25, 2006	16.50	16.50	16.50	16.50
936	NASDAQ	QCRH	Wed, Sep 20, 2006	16.89	17.12	16.66	17.12
935	NASDAQ	QCRH	Mon, Sep 18, 2006	16.50	16.60	16.48	16.48
934	NASDAQ	QCRH	Fri, Sep 15, 2006	16.55	16.55	16.50	16.50
933	NASDAQ	QCRH	Thu, Sep 14, 2006	16.50	16.75	16.49	16.75
932	NASDAQ	QCRH	Tue, Sep 12, 2006	16.45	16.45	16.45	16.45
931	NASDAQ	QCRH	Mon, Sep 11, 2006	16.45	16.45	16.45	16.45
930	NASDAQ	QCRH	Fri, Sep 8, 2006	16.45	16.60	16.45	16.60
929	NASDAQ	QCRH	Wed, Sep 6, 2006	16.45	16.45	16.45	16.45
928	NASDAQ	QCRH	Tue, Sep 5, 2006	16.35	16.35	16.35	16.35
927	NASDAQ	QCRH	Fri, Sep 1, 2006	17.20	17.20	16.56	16.56
926	NASDAQ	QCRH	Thu, Aug 31, 2006	16.46	16.76	16.40	16.40
925	NASDAQ	QCRH	Wed, Aug 30, 2006	16.45	16.45	16.45	16.45
924	NASDAQ	QCRH	Tue, Aug 29, 2006	16.21	16.53	16.21	16.25
923	NASDAQ	QCRH	Mon, Aug 28, 2006	17.01	17.01	16.36	16.40
922	NASDAQ	QCRH	Fri, Aug 25, 2006	17.08	17.08	17.08	17.08
921	NASDAQ	QCRH	Wed, Aug 23, 2006	17.22	17.22	16.91	17.21
920	NASDAQ	QCRH	Tue, Aug 22, 2006	17.63	17.63	17.19	17.45
919	NASDAQ	QCRH	Mon, Aug 21, 2006	17.60	17.78	17.27	17.78
918	NASDAQ	QCRH	Fri, Aug 18, 2006	17.96	17.96	17.91	17.91
917	NASDAQ	QCRH	Thu, Aug 17, 2006	18.00	18.05	17.85	17.98
916	NASDAQ	QCRH	Tue, Aug 15, 2006	18.06	18.06	18.06	18.06
915	NASDAQ	QCRH	Mon, Aug 14, 2006	17.59	17.59	17.59	17.59
914	NASDAQ	QCRH	Fri, Aug 11, 2006	17.55	17.59	17.50	17.59
913	NASDAQ	QCRH	Thu, Aug 10, 2006	17.58	17.58	17.58	17.58
912	NASDAQ	QCRH	Wed, Aug 9, 2006	17.20	17.51	17.15	17.51
911	NASDAQ	QCRH	Tue, Aug 8, 2006	17.80	17.95	17.80	17.94
910	NASDAQ	QCRH	Mon, Aug 7, 2006	17.75	17.87	17.75	17.75
909	NASDAQ	QCRH	Thu, Aug 3, 2006	17.75	18.11	17.75	18.11
908	NASDAQ	QCRH	Wed, Aug 2, 2006	17.50	18.17	17.50	18.16
907	NASDAQ	QCRH	Mon, Jul 31, 2006	17.75	17.75	17.74	17.74
906	NASDAQ	QCRH	Fri, Jul 28, 2006	17.70	17.70	17.70	17.70
905	NASDAQ	QCRH	Thu, Jul 27, 2006	17.57	17.84	17.57	17.77
904	NASDAQ	QCRH	Wed, Jul 26, 2006	17.60	17.61	17.60	17.61
903	NASDAQ	QCRH	Tue, Jul 25, 2006	17.75	18.10	17.75	17.75
902	NASDAQ	QCRH	Wed, Jul 19, 2006	16.76	17.30	16.76	17.25
901	NASDAQ	QCRH	Tue, Jul 18, 2006	17.00	17.30	17.00	17.25
900	NASDAQ	QCRH	Mon, Jul 17, 2006	16.88	17.29	16.35	16.79
899	NASDAQ	QCRH	Fri, Jul 14, 2006	17.30	17.30	17.30	17.30
898	NASDAQ	QCRH	Thu, Jul 13, 2006	17.32	17.32	17.32	17.32
897	NASDAQ	QCRH	Wed, Jul 12, 2006	16.92	17.00	16.92	17.00
896	NASDAQ	QCRH	Tue, Jul 11, 2006	17.63	17.65	17.57	17.57
895	NASDAQ	QCRH	Mon, Jul 10, 2006	17.92	17.95	17.50	17.65
894	NASDAQ	QCRH	Fri, Jul 7, 2006	17.48	17.49	17.17	17.49
893	NASDAQ	QCRH	Thu, Jul 6, 2006	17.21	17.21	17.21	17.21
892	NASDAQ	QCRH	Wed, Jul 5, 2006	17.00	17.29	16.31	17.19
891	NASDAQ	QCRH	Fri, Jun 30, 2006	16.45	17.24	16.25	17.24
890	NASDAQ	QCRH	Thu, Jun 29, 2006	16.74	16.74	16.55	16.72
889	NASDAQ	QCRH	Wed, Jun 28, 2006	16.75	16.75	16.75	16.75
888	NASDAQ	QCRH	Tue, Jun 27, 2006	16.62	17.06	16.61	16.80
887	NASDAQ	QCRH	Mon, Jun 26, 2006	17.06	17.06	17.00	17.00
886	NASDAQ	QCRH	Thu, Jun 22, 2006	17.10	17.24	17.01	17.24
885	NASDAQ	QCRH	Mon, Jun 19, 2006	17.50	17.50	17.50	17.50
884	NASDAQ	QCRH	Fri, Jun 16, 2006	18.47	18.47	17.35	17.51
883	NASDAQ	QCRH	Thu, Jun 15, 2006	18.30	18.30	18.30	18.30
882	NASDAQ	QCRH	Wed, Jun 14, 2006	17.80	18.00	17.50	18.00
881	NASDAQ	QCRH	Tue, Jun 13, 2006	17.98	18.50	17.79	17.79
880	NASDAQ	QCRH	Mon, Jun 12, 2006	18.01	18.01	17.56	17.56
879	NASDAQ	QCRH	Fri, Jun 9, 2006	18.00	18.43	18.00	18.43
878	NASDAQ	QCRH	Wed, Jun 7, 2006	17.50	17.92	17.50	17.92
877	NASDAQ	QCRH	Mon, Jun 5, 2006	18.20	18.20	17.55	17.75
876	NASDAQ	QCRH	Wed, May 31, 2006	18.00	18.24	18.00	18.24
875	NASDAQ	QCRH	Tue, May 30, 2006	17.95	17.95	17.95	17.95
874	NASDAQ	QCRH	Wed, May 24, 2006	18.16	18.16	17.50	17.95
873	NASDAQ	QCRH	Tue, May 23, 2006	18.60	18.60	18.60	18.60
872	NASDAQ	QCRH	Mon, May 22, 2006	17.95	17.95	17.95	17.95
871	NASDAQ	QCRH	Fri, May 19, 2006	18.68	18.68	18.17	18.33
870	NASDAQ	QCRH	Thu, May 18, 2006	18.05	18.60	18.05	18.60
869	NASDAQ	QCRH	Wed, May 17, 2006	18.00	18.50	18.00	18.50
868	NASDAQ	QCRH	Mon, May 15, 2006	17.96	17.96	17.95	17.96
867	NASDAQ	QCRH	Fri, May 12, 2006	18.01	18.07	17.53	17.57
866	NASDAQ	QCRH	Thu, May 11, 2006	18.11	18.11	18.07	18.07
865	NASDAQ	QCRH	Wed, May 10, 2006	18.70	18.70	18.70	18.70
864	NASDAQ	QCRH	Tue, May 9, 2006	18.20	18.45	18.20	18.22
863	NASDAQ	QCRH	Mon, May 8, 2006	18.62	18.70	18.39	18.39
862	NASDAQ	QCRH	Thu, May 4, 2006	18.60	18.60	18.20	18.20
861	NASDAQ	QCRH	Wed, May 3, 2006	18.43	18.70	18.43	18.60
860	NASDAQ	QCRH	Tue, May 2, 2006	18.50	18.50	18.09	18.13
859	NASDAQ	QCRH	Mon, May 1, 2006	18.44	18.50	18.44	18.50
858	NASDAQ	QCRH	Wed, Apr 26, 2006	18.09	18.30	18.09	18.30
857	NASDAQ	QCRH	Tue, Apr 25, 2006	18.30	18.30	18.30	18.30
856	NASDAQ	QCRH	Fri, Apr 21, 2006	18.50	18.50	18.10	18.30
855	NASDAQ	QCRH	Wed, Apr 19, 2006	18.50	18.50	18.50	18.50
854	NASDAQ	QCRH	Tue, Apr 18, 2006	18.51	18.51	18.50	18.50
853	NASDAQ	QCRH	Mon, Apr 17, 2006	18.85	18.94	18.50	18.89
852	NASDAQ	QCRH	Thu, Apr 13, 2006	18.50	18.50	18.25	18.25
851	NASDAQ	QCRH	Wed, Apr 12, 2006	18.65	18.75	18.60	18.75
850	NASDAQ	QCRH	Tue, Apr 11, 2006	18.60	18.60	18.50	18.60
849	NASDAQ	QCRH	Mon, Apr 10, 2006	18.40	19.40	18.40	18.53
848	NASDAQ	QCRH	Fri, Apr 7, 2006	18.37	18.97	18.37	18.75
847	NASDAQ	QCRH	Thu, Apr 6, 2006	19.01	19.01	18.17	18.36
846	NASDAQ	QCRH	Wed, Apr 5, 2006	19.51	19.51	19.12	19.12
845	NASDAQ	QCRH	Tue, Apr 4, 2006	19.36	19.37	19.36	19.37
844	NASDAQ	QCRH	Mon, Apr 3, 2006	19.67	19.95	19.47	19.89
843	NASDAQ	QCRH	Fri, Mar 31, 2006	19.66	19.66	19.22	19.22
842	NASDAQ	QCRH	Thu, Mar 30, 2006	19.30	19.30	19.30	19.30
841	NASDAQ	QCRH	Wed, Mar 29, 2006	19.00	19.19	19.00	19.19
840	NASDAQ	QCRH	Tue, Mar 28, 2006	18.69	18.75	18.54	18.75
839	NASDAQ	QCRH	Mon, Mar 27, 2006	18.10	18.74	18.04	18.60
838	NASDAQ	QCRH	Thu, Mar 23, 2006	18.01	18.01	18.01	18.01
837	NASDAQ	QCRH	Wed, Mar 22, 2006	17.85	18.10	17.44	18.10
836	NASDAQ	QCRH	Tue, Mar 21, 2006	18.00	18.00	18.00	18.00
835	NASDAQ	QCRH	Mon, Mar 20, 2006	17.85	18.00	17.85	18.00
834	NASDAQ	QCRH	Thu, Mar 16, 2006	18.25	18.25	17.85	17.85
833	NASDAQ	QCRH	Wed, Mar 15, 2006	18.25	18.25	18.25	18.25
832	NASDAQ	QCRH	Fri, Mar 10, 2006	18.00	18.12	18.00	18.12
831	NASDAQ	QCRH	Thu, Mar 9, 2006	17.90	18.00	17.90	18.00
830	NASDAQ	QCRH	Wed, Mar 8, 2006	18.00	18.00	18.00	18.00
829	NASDAQ	QCRH	Mon, Mar 6, 2006	18.30	18.48	18.00	18.48
828	NASDAQ	QCRH	Fri, Mar 3, 2006	19.20	19.20	18.50	18.50
827	NASDAQ	QCRH	Thu, Mar 2, 2006	18.08	18.08	18.05	18.05
826	NASDAQ	QCRH	Wed, Mar 1, 2006	18.20	18.65	18.20	18.37
825	NASDAQ	QCRH	Tue, Feb 28, 2006	18.21	18.93	18.20	18.20
824	NASDAQ	QCRH	Mon, Feb 27, 2006	18.38	19.20	18.35	18.35
823	NASDAQ	QCRH	Fri, Feb 24, 2006	18.25	19.22	18.25	18.49
822	NASDAQ	QCRH	Thu, Feb 23, 2006	17.86	17.91	17.85	17.86
821	NASDAQ	QCRH	Wed, Feb 22, 2006	18.32	18.38	18.19	18.20
820	NASDAQ	QCRH	Fri, Feb 17, 2006	18.05	18.05	18.05	18.05
819	NASDAQ	QCRH	Thu, Feb 16, 2006	17.93	17.97	17.85	17.97
818	NASDAQ	QCRH	Mon, Feb 13, 2006	18.10	18.10	17.75	17.75
817	NASDAQ	QCRH	Fri, Feb 10, 2006	18.10	18.22	18.00	18.00
816	NASDAQ	QCRH	Thu, Feb 9, 2006	18.15	18.40	18.15	18.40
815	NASDAQ	QCRH	Wed, Feb 8, 2006	18.50	18.50	18.28	18.28
814	NASDAQ	QCRH	Mon, Feb 6, 2006	18.10	18.10	18.10	18.10
813	NASDAQ	QCRH	Fri, Feb 3, 2006	18.56	18.67	18.25	18.38
812	NASDAQ	QCRH	Thu, Feb 2, 2006	18.64	19.01	18.64	19.00
811	NASDAQ	QCRH	Wed, Feb 1, 2006	19.03	19.05	18.01	18.84
810	NASDAQ	QCRH	Tue, Jan 31, 2006	19.13	19.13	19.04	19.06
809	NASDAQ	QCRH	Mon, Jan 30, 2006	19.03	19.05	19.03	19.05
808	NASDAQ	QCRH	Fri, Jan 27, 2006	19.03	19.05	19.03	19.05
807	NASDAQ	QCRH	Thu, Jan 26, 2006	19.03	19.07	19.03	19.05
806	NASDAQ	QCRH	Wed, Jan 25, 2006	19.24	19.25	19.23	19.23
805	NASDAQ	QCRH	Tue, Jan 24, 2006	19.23	19.23	19.23	19.23
804	NASDAQ	QCRH	Mon, Jan 23, 2006	19.00	19.00	19.00	19.00
803	NASDAQ	QCRH	Fri, Jan 20, 2006	18.72	19.00	18.72	19.00
802	NASDAQ	QCRH	Thu, Jan 19, 2006	18.03	18.92	18.03	18.87
801	NASDAQ	QCRH	Wed, Jan 18, 2006	18.05	18.05	18.00	18.00
800	NASDAQ	QCRH	Tue, Jan 17, 2006	18.24	18.25	18.23	18.24
799	NASDAQ	QCRH	Fri, Jan 13, 2006	18.01	18.08	18.01	18.08
798	NASDAQ	QCRH	Thu, Jan 12, 2006	18.04	18.20	18.04	18.20
797	NASDAQ	QCRH	Wed, Jan 11, 2006	18.00	18.24	17.85	17.85
796	NASDAQ	QCRH	Tue, Jan 10, 2006	18.72	19.47	18.33	18.33
795	NASDAQ	QCRH	Mon, Jan 9, 2006	18.51	18.75	18.51	18.70
794	NASDAQ	QCRH	Fri, Jan 6, 2006	18.35	18.35	18.00	18.00
793	NASDAQ	QCRH	Thu, Jan 5, 2006	18.24	18.70	18.21	18.38
792	NASDAQ	QCRH	Wed, Jan 4, 2006	18.29	18.66	18.29	18.50
791	NASDAQ	QCRH	Tue, Jan 3, 2006	19.55	19.55	19.00	19.00
790	NASDAQ	QCRH	Thu, Dec 29, 2005	19.70	19.70	19.70	19.70
789	NASDAQ	QCRH	Tue, Dec 27, 2005	19.94	19.94	19.70	19.70
788	NASDAQ	QCRH	Fri, Dec 23, 2005	19.55	19.85	19.55	19.56
787	NASDAQ	QCRH	Thu, Dec 22, 2005	19.50	19.51	19.46	19.46
786	NASDAQ	QCRH	Wed, Dec 21, 2005	19.54	19.54	19.46	19.46
785	NASDAQ	QCRH	Mon, Dec 19, 2005	19.51	19.56	19.51	19.56
784	NASDAQ	QCRH	Fri, Dec 16, 2005	19.51	19.72	19.50	19.72
783	NASDAQ	QCRH	Thu, Dec 15, 2005	19.00	20.40	19.00	20.25
782	NASDAQ	QCRH	Wed, Dec 14, 2005	18.55	18.55	18.53	18.53
781	NASDAQ	QCRH	Tue, Dec 13, 2005	18.25	18.85	18.20	18.85
780	NASDAQ	QCRH	Mon, Dec 12, 2005	19.34	19.34	18.42	18.94
779	NASDAQ	QCRH	Thu, Dec 8, 2005	19.06	19.15	19.00	19.01
778	NASDAQ	QCRH	Wed, Dec 7, 2005	19.43	19.43	19.43	19.43
777	NASDAQ	QCRH	Mon, Dec 5, 2005	19.00	19.47	18.40	19.08
776	NASDAQ	QCRH	Fri, Dec 2, 2005	19.00	19.00	19.00	19.00
775	NASDAQ	QCRH	Thu, Dec 1, 2005	19.25	19.29	19.25	19.29
774	NASDAQ	QCRH	Wed, Nov 30, 2005	19.75	19.75	19.75	19.75
773	NASDAQ	QCRH	Tue, Nov 29, 2005	19.75	19.75	19.75	19.75
772	NASDAQ	QCRH	Mon, Nov 28, 2005	19.77	19.90	19.75	19.90
771	NASDAQ	QCRH	Fri, Nov 25, 2005	19.85	19.85	19.56	19.56
770	NASDAQ	QCRH	Wed, Nov 23, 2005	18.58	19.85	18.57	19.55
769	NASDAQ	QCRH	Tue, Nov 22, 2005	18.91	18.91	18.10	18.10
768	NASDAQ	QCRH	Mon, Nov 21, 2005	18.79	18.80	18.78	18.80
767	NASDAQ	QCRH	Fri, Nov 18, 2005	18.70	19.52	17.92	18.80
766	NASDAQ	QCRH	Thu, Nov 17, 2005	18.46	18.71	18.46	18.71
765	NASDAQ	QCRH	Wed, Nov 16, 2005	18.55	19.30	18.34	19.30
764	NASDAQ	QCRH	Tue, Nov 15, 2005	18.92	18.92	18.92	18.92
763	NASDAQ	QCRH	Mon, Nov 14, 2005	19.02	19.02	19.00	19.00
762	NASDAQ	QCRH	Wed, Nov 9, 2005	19.70	19.70	19.25	19.25
761	NASDAQ	QCRH	Tue, Nov 8, 2005	20.00	20.00	19.85	19.85
760	NASDAQ	QCRH	Mon, Nov 7, 2005	19.70	20.00	19.70	20.00
759	NASDAQ	QCRH	Fri, Nov 4, 2005	19.80	20.00	19.70	19.70
758	NASDAQ	QCRH	Thu, Nov 3, 2005	19.76	19.78	19.70	19.70
757	NASDAQ	QCRH	Wed, Nov 2, 2005	20.00	20.00	19.70	19.70
756	NASDAQ	QCRH	Tue, Nov 1, 2005	19.70	19.70	19.70	19.70
755	NASDAQ	QCRH	Thu, Oct 27, 2005	19.70	19.70	19.70	19.70
754	NASDAQ	QCRH	Wed, Oct 26, 2005	19.70	19.74	19.70	19.70
753	NASDAQ	QCRH	Tue, Oct 25, 2005	19.70	19.70	19.70	19.70
752	NASDAQ	QCRH	Mon, Oct 24, 2005	20.00	20.00	19.70	19.70
751	NASDAQ	QCRH	Thu, Oct 20, 2005	19.70	19.70	19.70	19.70
750	NASDAQ	QCRH	Wed, Oct 19, 2005	19.76	19.76	19.70	19.70
749	NASDAQ	QCRH	Mon, Oct 17, 2005	20.48	20.48	20.48	20.48
748	NASDAQ	QCRH	Thu, Oct 13, 2005	20.05	20.25	19.70	20.25
747	NASDAQ	QCRH	Tue, Oct 11, 2005	19.70	20.46	19.70	20.46
746	NASDAQ	QCRH	Fri, Oct 7, 2005	19.70	19.70	19.70	19.70
745	NASDAQ	QCRH	Thu, Oct 6, 2005	20.20	20.20	19.90	19.90
744	NASDAQ	QCRH	Mon, Oct 3, 2005	20.50	20.50	20.30	20.30
743	NASDAQ	QCRH	Fri, Sep 30, 2005	20.51	20.51	20.51	20.51
742	NASDAQ	QCRH	Tue, Sep 27, 2005	20.78	20.78	20.50	20.50
741	NASDAQ	QCRH	Mon, Sep 26, 2005	22.75	22.75	21.00	21.00
740	NASDAQ	QCRH	Thu, Sep 22, 2005	21.10	21.10	21.10	21.10
739	NASDAQ	QCRH	Wed, Sep 21, 2005	21.15	21.15	21.10	21.10
738	NASDAQ	QCRH	Tue, Sep 20, 2005	21.53	21.55	21.10	21.11
737	NASDAQ	QCRH	Mon, Sep 19, 2005	21.25	21.67	21.25	21.67
736	NASDAQ	QCRH	Fri, Sep 16, 2005	21.25	21.25	21.25	21.25
735	NASDAQ	QCRH	Thu, Sep 15, 2005	21.31	21.31	21.30	21.30
734	NASDAQ	QCRH	Wed, Sep 14, 2005	21.30	21.88	21.25	21.74
733	NASDAQ	QCRH	Tue, Sep 13, 2005	21.25	21.25	21.25	21.25
732	NASDAQ	QCRH	Mon, Sep 12, 2005	21.25	21.25	21.25	21.25
731	NASDAQ	QCRH	Fri, Sep 9, 2005	21.25	21.25	21.25	21.25
730	NASDAQ	QCRH	Wed, Sep 7, 2005	21.25	21.25	21.25	21.25
729	NASDAQ	QCRH	Tue, Sep 6, 2005	21.64	21.64	21.58	21.58
728	NASDAQ	QCRH	Fri, Sep 2, 2005	21.40	21.40	21.40	21.40
727	NASDAQ	QCRH	Thu, Sep 1, 2005	22.00	22.00	22.00	22.00
726	NASDAQ	QCRH	Wed, Aug 31, 2005	21.48	21.50	21.45	21.50
725	NASDAQ	QCRH	Tue, Aug 30, 2005	21.90	21.90	21.45	21.66
724	NASDAQ	QCRH	Mon, Aug 29, 2005	22.00	22.00	21.90	21.90
723	NASDAQ	QCRH	Fri, Aug 26, 2005	22.00	22.00	21.90	21.90
722	NASDAQ	QCRH	Thu, Aug 25, 2005	22.50	22.50	22.50	22.50
721	NASDAQ	QCRH	Wed, Aug 24, 2005	21.95	22.25	21.95	22.25
720	NASDAQ	QCRH	Tue, Aug 23, 2005	22.12	22.26	21.95	21.95
719	NASDAQ	QCRH	Mon, Aug 22, 2005	22.00	22.50	22.00	22.00
718	NASDAQ	QCRH	Thu, Aug 18, 2005	22.04	22.04	22.02	22.02
717	NASDAQ	QCRH	Wed, Aug 17, 2005	22.50	22.50	22.00	22.00
716	NASDAQ	QCRH	Tue, Aug 16, 2005	22.25	22.25	22.25	22.25
715	NASDAQ	QCRH	Mon, Aug 15, 2005	22.50	22.50	22.50	22.50
714	NASDAQ	QCRH	Fri, Aug 12, 2005	22.40	22.40	22.40	22.40
713	NASDAQ	QCRH	Thu, Aug 11, 2005	22.00	22.00	22.00	22.00
712	NASDAQ	QCRH	Wed, Aug 10, 2005	22.00	22.00	22.00	22.00
711	NASDAQ	QCRH	Tue, Aug 9, 2005	22.10	22.10	22.00	22.00
710	NASDAQ	QCRH	Fri, Aug 5, 2005	22.25	22.25	22.10	22.25
709	NASDAQ	QCRH	Thu, Aug 4, 2005	22.10	22.18	22.10	22.10
708	NASDAQ	QCRH	Wed, Aug 3, 2005	22.25	22.25	22.10	22.19
707	NASDAQ	QCRH	Mon, Aug 1, 2005	22.10	22.10	22.10	22.10
706	NASDAQ	QCRH	Fri, Jul 29, 2005	22.10	22.11	22.10	22.11
705	NASDAQ	QCRH	Thu, Jul 28, 2005	22.11	22.37	22.11	22.37
704	NASDAQ	QCRH	Tue, Jul 26, 2005	22.70	22.70	22.70	22.70
703	NASDAQ	QCRH	Mon, Jul 25, 2005	22.49	22.49	21.90	21.90
702	NASDAQ	QCRH	Fri, Jul 22, 2005	22.00	22.50	22.00	22.40
701	NASDAQ	QCRH	Thu, Jul 21, 2005	21.88	22.30	21.88	22.30
700	NASDAQ	QCRH	Wed, Jul 20, 2005	22.50	22.50	22.50	22.50
699	NASDAQ	QCRH	Tue, Jul 19, 2005	21.60	22.00	21.60	22.00
698	NASDAQ	QCRH	Mon, Jul 18, 2005	21.87	21.87	21.87	21.87
697	NASDAQ	QCRH	Thu, Jul 14, 2005	21.50	21.50	21.50	21.50
696	NASDAQ	QCRH	Wed, Jul 13, 2005	21.50	21.75	21.50	21.75
695	NASDAQ	QCRH	Tue, Jul 12, 2005	21.03	21.59	21.03	21.46
694	NASDAQ	QCRH	Mon, Jul 11, 2005	21.50	21.71	21.50	21.71
693	NASDAQ	QCRH	Fri, Jul 8, 2005	21.32	21.32	21.00	21.00
692	NASDAQ	QCRH	Thu, Jul 7, 2005	21.35	22.00	21.35	21.51
691	NASDAQ	QCRH	Tue, Jul 5, 2005	21.00	21.35	21.00	21.35
690	NASDAQ	QCRH	Fri, Jul 1, 2005	21.00	21.00	21.00	21.00
689	NASDAQ	QCRH	Thu, Jun 30, 2005	21.00	21.00	21.00	21.00
688	NASDAQ	QCRH	Wed, Jun 29, 2005	21.00	21.00	21.00	21.00
687	NASDAQ	QCRH	Tue, Jun 28, 2005	21.15	21.15	21.15	21.15
686	NASDAQ	QCRH	Mon, Jun 27, 2005	20.71	21.00	20.71	21.00
685	NASDAQ	QCRH	Fri, Jun 24, 2005	21.05	21.05	21.05	21.05
684	NASDAQ	QCRH	Thu, Jun 23, 2005	20.75	21.50	20.75	21.05
683	NASDAQ	QCRH	Wed, Jun 22, 2005	21.00	21.00	21.00	21.00
682	NASDAQ	QCRH	Tue, Jun 21, 2005	21.00	21.00	20.75	21.00
681	NASDAQ	QCRH	Mon, Jun 20, 2005	20.27	20.27	20.27	20.27
680	NASDAQ	QCRH	Fri, Jun 17, 2005	21.00	21.00	21.00	21.00
679	NASDAQ	QCRH	Thu, Jun 16, 2005	21.00	21.00	20.99	20.99
678	NASDAQ	QCRH	Wed, Jun 15, 2005	21.48	21.48	20.25	20.50
677	NASDAQ	QCRH	Tue, Jun 14, 2005	21.00	21.00	21.00	21.00
676	NASDAQ	QCRH	Fri, Jun 10, 2005	20.85	20.85	20.85	20.85
675	NASDAQ	QCRH	Thu, Jun 9, 2005	19.99	20.25	19.99	20.25
674	NASDAQ	QCRH	Tue, Jun 7, 2005	20.00	20.75	19.83	20.75
673	NASDAQ	QCRH	Mon, Jun 6, 2005	20.25	20.25	20.25	20.25
672	NASDAQ	QCRH	Fri, Jun 3, 2005	20.25	20.29	20.25	20.29
671	NASDAQ	QCRH	Thu, Jun 2, 2005	20.50	20.50	20.50	20.50
670	NASDAQ	QCRH	Fri, May 27, 2005	20.15	20.55	19.95	20.55
669	NASDAQ	QCRH	Thu, May 26, 2005	20.75	20.75	20.00	20.15
668	NASDAQ	QCRH	Wed, May 25, 2005	20.99	20.99	20.99	20.99
667	NASDAQ	QCRH	Tue, May 24, 2005	20.75	20.75	20.74	20.74
666	NASDAQ	QCRH	Mon, May 23, 2005	20.45	20.95	20.45	20.95
665	NASDAQ	QCRH	Fri, May 20, 2005	20.10	20.30	20.10	20.30
664	NASDAQ	QCRH	Wed, May 18, 2005	20.63	20.63	20.63	20.63
663	NASDAQ	QCRH	Tue, May 17, 2005	20.75	20.75	20.57	20.57
662	NASDAQ	QCRH	Mon, May 16, 2005	20.14	20.68	20.11	20.68
661	NASDAQ	QCRH	Fri, May 13, 2005	24.00	24.00	20.63	20.70
660	NASDAQ	QCRH	Thu, May 12, 2005	20.15	20.15	20.15	20.15
659	NASDAQ	QCRH	Mon, May 9, 2005	20.51	21.00	20.10	20.14
658	NASDAQ	QCRH	Fri, May 6, 2005	21.00	21.00	21.00	21.00
657	NASDAQ	QCRH	Thu, May 5, 2005	20.98	20.98	20.52	20.52
656	NASDAQ	QCRH	Wed, May 4, 2005	20.50	20.50	20.10	20.10
655	NASDAQ	QCRH	Tue, May 3, 2005	20.50	20.50	20.50	20.50
654	NASDAQ	QCRH	Mon, May 2, 2005	20.50	20.50	20.10	20.26
653	NASDAQ	QCRH	Thu, Apr 28, 2005	20.50	20.52	20.50	20.50
652	NASDAQ	QCRH	Wed, Apr 27, 2005	20.31	20.31	20.30	20.30
651	NASDAQ	QCRH	Tue, Apr 26, 2005	20.45	20.50	20.34	20.50
650	NASDAQ	QCRH	Mon, Apr 25, 2005	20.45	20.45	20.10	20.10
649	NASDAQ	QCRH	Fri, Apr 22, 2005	20.45	20.50	20.45	20.50
648	NASDAQ	QCRH	Thu, Apr 21, 2005	20.50	20.50	20.50	20.50
647	NASDAQ	QCRH	Wed, Apr 20, 2005	20.50	20.50	20.50	20.50
646	NASDAQ	QCRH	Tue, Apr 19, 2005	20.05	20.05	20.05	20.05
645	NASDAQ	QCRH	Mon, Apr 18, 2005	20.90	20.90	20.50	20.50
644	NASDAQ	QCRH	Fri, Apr 15, 2005	20.45	20.90	20.45	20.90
643	NASDAQ	QCRH	Thu, Apr 14, 2005	20.00	20.75	20.00	20.46
642	NASDAQ	QCRH	Wed, Apr 13, 2005	20.75	20.89	20.55	20.75
641	NASDAQ	QCRH	Tue, Apr 12, 2005	20.75	20.89	20.75	20.89
640	NASDAQ	QCRH	Mon, Apr 11, 2005	20.75	20.75	20.75	20.75
639	NASDAQ	QCRH	Thu, Apr 7, 2005	20.75	20.75	20.75	20.75
638	NASDAQ	QCRH	Wed, Apr 6, 2005	20.75	20.75	20.75	20.75
637	NASDAQ	QCRH	Tue, Apr 5, 2005	21.00	21.10	20.90	21.10
636	NASDAQ	QCRH	Mon, Apr 4, 2005	20.50	21.00	20.50	20.95
635	NASDAQ	QCRH	Thu, Mar 31, 2005	21.20	21.20	21.20	21.20
634	NASDAQ	QCRH	Wed, Mar 30, 2005	20.50	20.68	20.45	20.68
633	NASDAQ	QCRH	Mon, Mar 28, 2005	20.45	20.45	20.45	20.45
632	NASDAQ	QCRH	Thu, Mar 24, 2005	20.52	20.52	20.45	20.50
631	NASDAQ	QCRH	Wed, Mar 23, 2005	20.54	20.54	20.54	20.54
630	NASDAQ	QCRH	Tue, Mar 22, 2005	20.50	20.54	20.20	20.54
629	NASDAQ	QCRH	Mon, Mar 21, 2005	20.20	21.20	20.20	21.20
628	NASDAQ	QCRH	Wed, Mar 16, 2005	20.19	21.20	20.19	21.20
627	NASDAQ	QCRH	Tue, Mar 15, 2005	20.75	20.83	20.75	20.83
626	NASDAQ	QCRH	Mon, Mar 14, 2005	21.23	21.23	20.47	20.47
625	NASDAQ	QCRH	Fri, Mar 11, 2005	20.43	21.05	20.35	21.05
624	NASDAQ	QCRH	Wed, Mar 9, 2005	20.35	20.35	20.34	20.35
623	NASDAQ	QCRH	Tue, Mar 8, 2005	20.40	20.40	20.35	20.35
622	NASDAQ	QCRH	Mon, Mar 7, 2005	20.40	20.40	20.40	20.40
621	NASDAQ	QCRH	Fri, Mar 4, 2005	20.35	20.55	20.35	20.55
620	NASDAQ	QCRH	Thu, Mar 3, 2005	20.45	20.45	20.45	20.45
619	NASDAQ	QCRH	Wed, Mar 2, 2005	20.55	20.55	20.00	20.40
618	NASDAQ	QCRH	Tue, Mar 1, 2005	20.88	20.88	20.88	20.88
617	NASDAQ	QCRH	Mon, Feb 28, 2005	20.63	20.63	20.63	20.63
616	NASDAQ	QCRH	Fri, Feb 25, 2005	20.55	21.09	20.55	20.85
615	NASDAQ	QCRH	Wed, Feb 23, 2005	20.55	20.65	20.55	20.65
614	NASDAQ	QCRH	Tue, Feb 22, 2005	20.89	20.89	20.89	20.89
613	NASDAQ	QCRH	Fri, Feb 18, 2005	20.75	20.75	20.75	20.75
612	NASDAQ	QCRH	Tue, Feb 15, 2005	20.80	20.80	20.71	20.71
611	NASDAQ	QCRH	Thu, Feb 10, 2005	21.01	21.01	20.85	20.85
610	NASDAQ	QCRH	Wed, Feb 9, 2005	21.00	21.00	21.00	21.00
609	NASDAQ	QCRH	Tue, Feb 8, 2005	21.25	21.25	21.19	21.19
608	NASDAQ	QCRH	Fri, Feb 4, 2005	21.00	21.00	20.56	20.56
607	NASDAQ	QCRH	Thu, Feb 3, 2005	21.00	21.10	21.00	21.10
606	NASDAQ	QCRH	Mon, Jan 31, 2005	21.00	21.25	21.00	21.25
605	NASDAQ	QCRH	Fri, Jan 28, 2005	21.00	21.10	21.00	21.00
604	NASDAQ	QCRH	Wed, Jan 26, 2005	21.10	21.50	21.10	21.50
603	NASDAQ	QCRH	Tue, Jan 25, 2005	21.00	21.00	21.00	21.00
602	NASDAQ	QCRH	Mon, Jan 24, 2005	20.99	21.00	20.99	21.00
601	NASDAQ	QCRH	Fri, Jan 21, 2005	21.00	21.00	20.58	21.00
600	NASDAQ	QCRH	Thu, Jan 20, 2005	21.20	21.20	21.10	21.10
599	NASDAQ	QCRH	Wed, Jan 19, 2005	21.99	21.99	20.57	21.73
598	NASDAQ	QCRH	Tue, Jan 18, 2005	21.69	21.99	21.69	21.95
597	NASDAQ	QCRH	Thu, Jan 13, 2005	20.70	21.69	20.70	21.69
596	NASDAQ	QCRH	Wed, Jan 12, 2005	21.00	21.30	20.80	21.30
595	NASDAQ	QCRH	Tue, Jan 11, 2005	21.57	21.57	21.57	21.57
594	NASDAQ	QCRH	Mon, Jan 10, 2005	21.26	21.26	21.01	21.01
593	NASDAQ	QCRH	Fri, Jan 7, 2005	20.70	21.41	20.70	21.30
592	NASDAQ	QCRH	Thu, Jan 6, 2005	21.10	21.91	21.04	21.91
591	NASDAQ	QCRH	Wed, Jan 5, 2005	21.00	22.00	21.00	22.00
590	NASDAQ	QCRH	Tue, Jan 4, 2005	21.20	21.43	21.20	21.43
589	NASDAQ	QCRH	Mon, Jan 3, 2005	21.00	21.55	21.00	21.50
588	NASDAQ	QCRH	Fri, Dec 31, 2004	21.00	21.00	21.00	21.00
587	NASDAQ	QCRH	Thu, Dec 30, 2004	20.70	21.50	20.70	21.50
586	NASDAQ	QCRH	Wed, Dec 29, 2004	20.40	21.90	20.40	21.90
585	NASDAQ	QCRH	Tue, Dec 28, 2004	20.65	21.99	20.65	21.86
584	NASDAQ	QCRH	Mon, Dec 27, 2004	21.51	21.51	20.45	21.45
583	NASDAQ	QCRH	Thu, Dec 23, 2004	21.28	21.28	21.00	21.00
582	NASDAQ	QCRH	Wed, Dec 22, 2004	21.50	21.50	21.39	21.39
581	NASDAQ	QCRH	Mon, Dec 20, 2004	20.01	21.91	20.01	21.65
580	NASDAQ	QCRH	Fri, Dec 17, 2004	20.83	20.85	20.83	20.83
579	NASDAQ	QCRH	Thu, Dec 16, 2004	20.67	21.50	20.56	21.50
578	NASDAQ	QCRH	Wed, Dec 15, 2004	19.41	21.20	19.41	20.70
577	NASDAQ	QCRH	Tue, Dec 14, 2004	19.41	19.41	19.41	19.41
576	NASDAQ	QCRH	Mon, Dec 13, 2004	20.50	21.25	20.44	20.75
575	NASDAQ	QCRH	Thu, Dec 9, 2004	19.50	19.50	19.25	19.25
574	NASDAQ	QCRH	Wed, Dec 8, 2004	20.50	20.50	19.50	20.40
573	NASDAQ	QCRH	Tue, Dec 7, 2004	20.25	20.25	20.08	20.08
572	NASDAQ	QCRH	Fri, Dec 3, 2004	20.61	20.61	20.61	20.61
571	NASDAQ	QCRH	Thu, Dec 2, 2004	20.61	20.61	20.61	20.61
570	NASDAQ	QCRH	Wed, Dec 1, 2004	19.79	19.79	19.60	19.60
569	NASDAQ	QCRH	Tue, Nov 30, 2004	21.74	21.74	20.00	20.00
568	NASDAQ	QCRH	Mon, Nov 29, 2004	20.00	20.00	20.00	20.00
567	NASDAQ	QCRH	Wed, Nov 24, 2004	20.00	20.20	20.00	20.20
566	NASDAQ	QCRH	Tue, Nov 23, 2004	19.45	19.45	19.45	19.45
565	NASDAQ	QCRH	Mon, Nov 22, 2004	19.60	19.90	19.35	19.75
564	NASDAQ	QCRH	Fri, Nov 19, 2004	20.00	20.00	19.56	19.56
563	NASDAQ	QCRH	Thu, Nov 18, 2004	20.00	20.00	19.90	19.90
562	NASDAQ	QCRH	Wed, Nov 17, 2004	19.80	20.19	19.80	20.19
561	NASDAQ	QCRH	Tue, Nov 16, 2004	19.50	19.65	19.50	19.65
560	NASDAQ	QCRH	Mon, Nov 15, 2004	19.49	19.75	19.49	19.75
559	NASDAQ	QCRH	Fri, Nov 12, 2004	19.98	19.98	19.20	19.98
558	NASDAQ	QCRH	Thu, Nov 11, 2004	19.99	19.99	19.99	19.99
557	NASDAQ	QCRH	Wed, Nov 10, 2004	19.02	19.50	19.02	19.50
556	NASDAQ	QCRH	Tue, Nov 9, 2004	20.03	20.22	19.00	19.00
555	NASDAQ	QCRH	Mon, Nov 8, 2004	20.11	20.11	20.11	20.11
554	NASDAQ	QCRH	Fri, Nov 5, 2004	19.45	20.75	19.45	20.75
553	NASDAQ	QCRH	Thu, Nov 4, 2004	19.45	19.45	19.22	19.22
552	NASDAQ	QCRH	Tue, Nov 2, 2004	18.60	18.60	18.60	18.60
551	NASDAQ	QCRH	Mon, Nov 1, 2004	19.10	19.27	19.10	19.27
550	NASDAQ	QCRH	Fri, Oct 29, 2004	19.25	19.63	19.00	19.00
549	NASDAQ	QCRH	Thu, Oct 28, 2004	18.31	19.00	18.31	18.45
548	NASDAQ	QCRH	Wed, Oct 27, 2004	18.31	18.31	18.31	18.31
547	NASDAQ	QCRH	Mon, Oct 25, 2004	18.00	18.25	18.00	18.25
546	NASDAQ	QCRH	Fri, Oct 22, 2004	18.11	18.11	18.10	18.10
545	NASDAQ	QCRH	Tue, Oct 19, 2004	18.00	18.31	18.00	18.31
544	NASDAQ	QCRH	Mon, Oct 18, 2004	18.20	18.20	18.20	18.20
543	NASDAQ	QCRH	Fri, Oct 15, 2004	18.00	18.23	18.00	18.06
542	NASDAQ	QCRH	Thu, Oct 14, 2004	18.24	18.25	18.24	18.25
541	NASDAQ	QCRH	Mon, Oct 11, 2004	18.24	18.24	18.20	18.20
540	NASDAQ	QCRH	Fri, Oct 1, 2004	18.00	18.00	18.00	18.00
539	NASDAQ	QCRH	Thu, Sep 30, 2004	18.15	18.52	18.00	18.52
538	NASDAQ	QCRH	Wed, Sep 29, 2004	18.30	18.43	18.30	18.43
537	NASDAQ	QCRH	Mon, Sep 27, 2004	18.00	18.02	18.00	18.00
536	NASDAQ	QCRH	Fri, Sep 24, 2004	18.75	18.75	17.91	17.91
535	NASDAQ	QCRH	Thu, Sep 23, 2004	18.50	18.50	18.50	18.50
534	NASDAQ	QCRH	Wed, Sep 22, 2004	18.50	18.50	18.50	18.50
533	NASDAQ	QCRH	Tue, Sep 21, 2004	18.50	18.50	18.50	18.50
532	NASDAQ	QCRH	Mon, Sep 20, 2004	19.00	19.00	18.50	19.00
531	NASDAQ	QCRH	Fri, Sep 17, 2004	19.25	19.25	19.00	19.00
530	NASDAQ	QCRH	Thu, Sep 16, 2004	19.25	19.25	19.25	19.25
529	NASDAQ	QCRH	Mon, Sep 13, 2004	19.25	19.25	19.25	19.25
528	NASDAQ	QCRH	Fri, Sep 10, 2004	19.70	19.70	19.25	19.25
527	NASDAQ	QCRH	Thu, Sep 9, 2004	19.70	19.94	19.27	19.70
526	NASDAQ	QCRH	Wed, Sep 8, 2004	19.00	19.70	19.00	19.70
525	NASDAQ	QCRH	Tue, Sep 7, 2004	18.90	19.35	18.82	19.35
524	NASDAQ	QCRH	Thu, Sep 2, 2004	18.70	18.70	18.70	18.70
523	NASDAQ	QCRH	Wed, Sep 1, 2004	18.25	18.50	18.25	18.41
522	NASDAQ	QCRH	Thu, Aug 26, 2004	18.50	18.50	18.50	18.50
521	NASDAQ	QCRH	Tue, Aug 24, 2004	18.05	18.05	18.05	18.05
520	NASDAQ	QCRH	Mon, Aug 23, 2004	18.25	18.25	18.25	18.25
519	NASDAQ	QCRH	Fri, Aug 20, 2004	18.90	18.90	18.90	18.90
518	NASDAQ	QCRH	Thu, Aug 19, 2004	18.25	18.45	18.25	18.44
517	NASDAQ	QCRH	Tue, Aug 17, 2004	17.91	18.38	17.91	18.00
516	NASDAQ	QCRH	Mon, Aug 16, 2004	17.90	17.90	17.90	17.90
515	NASDAQ	QCRH	Thu, Aug 12, 2004	18.40	18.40	17.90	18.05
514	NASDAQ	QCRH	Wed, Aug 11, 2004	17.90	17.90	17.85	17.85
513	NASDAQ	QCRH	Mon, Aug 9, 2004	18.00	18.00	17.55	17.91
512	NASDAQ	QCRH	Thu, Aug 5, 2004	17.91	17.91	17.79	17.79
511	NASDAQ	QCRH	Tue, Aug 3, 2004	18.46	18.46	18.46	18.46
510	NASDAQ	QCRH	Mon, Aug 2, 2004	18.03	18.50	18.03	18.25
509	NASDAQ	QCRH	Fri, Jul 30, 2004	18.52	18.52	18.50	18.50
508	NASDAQ	QCRH	Tue, Jul 27, 2004	18.55	18.59	18.55	18.59
507	NASDAQ	QCRH	Mon, Jul 26, 2004	18.80	19.69	18.57	19.69
506	NASDAQ	QCRH	Fri, Jul 23, 2004	18.70	18.70	18.55	18.55
505	NASDAQ	QCRH	Thu, Jul 22, 2004	18.61	18.61	18.55	18.55
504	NASDAQ	QCRH	Tue, Jul 20, 2004	18.61	18.61	18.61	18.61
503	NASDAQ	QCRH	Mon, Jul 19, 2004	18.70	18.71	18.60	18.60
502	NASDAQ	QCRH	Thu, Jul 15, 2004	18.99	18.99	18.99	18.99
501	NASDAQ	QCRH	Wed, Jul 14, 2004	19.00	19.00	18.50	18.50
500	NASDAQ	QCRH	Tue, Jul 13, 2004	19.00	19.00	19.00	19.00
499	NASDAQ	QCRH	Mon, Jul 12, 2004	19.00	19.00	18.40	18.55
498	NASDAQ	QCRH	Fri, Jul 9, 2004	18.99	19.00	18.99	19.00
497	NASDAQ	QCRH	Thu, Jul 8, 2004	18.84	19.00	18.50	18.51
496	NASDAQ	QCRH	Wed, Jul 7, 2004	18.50	18.50	18.50	18.50
495	NASDAQ	QCRH	Tue, Jul 6, 2004	18.85	18.85	18.00	18.81
494	NASDAQ	QCRH	Fri, Jul 2, 2004	18.97	18.97	17.75	18.50
493	NASDAQ	QCRH	Thu, Jul 1, 2004	18.26	18.28	17.67	18.02
492	NASDAQ	QCRH	Wed, Jun 30, 2004	18.99	18.99	18.29	18.29
491	NASDAQ	QCRH	Tue, Jun 29, 2004	18.45	18.45	18.45	18.45
490	NASDAQ	QCRH	Mon, Jun 28, 2004	18.70	18.82	18.45	18.45
489	NASDAQ	QCRH	Fri, Jun 25, 2004	18.70	18.75	18.70	18.75
488	NASDAQ	QCRH	Thu, Jun 24, 2004	18.75	18.75	18.75	18.75
487	NASDAQ	QCRH	Fri, Jun 18, 2004	18.34	18.53	18.34	18.50
486	NASDAQ	QCRH	Wed, Jun 16, 2004	18.22	18.22	18.22	18.22
485	NASDAQ	QCRH	Tue, Jun 15, 2004	18.00	18.30	18.00	18.25
484	NASDAQ	QCRH	Mon, Jun 14, 2004	18.00	18.00	18.00	18.00
483	NASDAQ	QCRH	Thu, Jun 10, 2004	18.00	18.00	17.75	17.75
482	NASDAQ	QCRH	Wed, Jun 9, 2004	17.60	17.60	17.60	17.60
481	NASDAQ	QCRH	Tue, Jun 8, 2004	18.45	18.45	18.17	18.17
480	NASDAQ	QCRH	Mon, Jun 7, 2004	17.50	18.48	17.50	18.31
479	NASDAQ	QCRH	Fri, Jun 4, 2004	18.25	18.25	17.75	17.75
478	NASDAQ	QCRH	Thu, Jun 3, 2004	17.75	17.75	17.75	17.75
477	NASDAQ	QCRH	Wed, Jun 2, 2004	18.23	18.23	18.23	18.23
476	NASDAQ	QCRH	Tue, Jun 1, 2004	18.00	18.26	17.40	18.23
475	NASDAQ	QCRH	Fri, May 28, 2004	18.40	18.40	18.40	18.40
474	NASDAQ	QCRH	Thu, May 27, 2004	18.19	18.40	18.19	18.39
473	NASDAQ	QCRH	Wed, May 26, 2004	18.40	18.40	18.37	18.37
472	NASDAQ	QCRH	Tue, May 25, 2004	18.50	18.50	18.50	18.50
471	NASDAQ	QCRH	Mon, May 24, 2004	19.59	19.59	18.30	18.50
470	NASDAQ	QCRH	Fri, May 21, 2004	18.87	18.87	18.50	18.50
469	NASDAQ	QCRH	Mon, May 17, 2004	18.88	18.96	18.87	18.96
468	NASDAQ	QCRH	Fri, May 14, 2004	18.88	18.90	18.88	18.90
467	NASDAQ	QCRH	Thu, May 13, 2004	19.53	19.55	19.53	19.55
466	NASDAQ	QCRH	Wed, May 12, 2004	19.33	19.33	18.98	19.33
465	NASDAQ	QCRH	Tue, May 11, 2004	19.03	19.33	19.03	19.33
464	NASDAQ	QCRH	Thu, May 6, 2004	19.58	19.59	18.89	18.89
463	NASDAQ	QCRH	Wed, May 5, 2004	19.33	19.33	18.87	18.87
462	NASDAQ	QCRH	Tue, May 4, 2004	18.91	19.57	18.87	18.87
461	NASDAQ	QCRH	Mon, May 3, 2004	19.60	19.60	19.23	19.33
460	NASDAQ	QCRH	Thu, Apr 29, 2004	19.60	19.60	19.33	19.33
459	NASDAQ	QCRH	Wed, Apr 28, 2004	19.17	19.60	18.92	19.60
458	NASDAQ	QCRH	Tue, Apr 27, 2004	19.60	19.60	19.13	19.17
457	NASDAQ	QCRH	Mon, Apr 26, 2004	19.60	19.60	19.45	19.60
456	NASDAQ	QCRH	Fri, Apr 23, 2004	18.88	18.88	18.88	18.88
455	NASDAQ	QCRH	Wed, Apr 21, 2004	18.90	18.90	18.90	18.90
454	NASDAQ	QCRH	Tue, Apr 20, 2004	18.87	19.32	18.87	18.87
453	NASDAQ	QCRH	Mon, Apr 19, 2004	18.88	18.88	18.87	18.87
452	NASDAQ	QCRH	Thu, Apr 15, 2004	19.05	19.17	19.00	19.17
451	NASDAQ	QCRH	Wed, Apr 14, 2004	18.85	19.30	18.85	19.30
450	NASDAQ	QCRH	Tue, Apr 13, 2004	19.33	19.50	19.33	19.50
449	NASDAQ	QCRH	Mon, Apr 12, 2004	19.67	19.67	19.35	19.35
448	NASDAQ	QCRH	Wed, Apr 7, 2004	19.33	19.33	19.33	19.33
447	NASDAQ	QCRH	Tue, Apr 6, 2004	19.33	19.33	19.33	19.33
446	NASDAQ	QCRH	Mon, Apr 5, 2004	19.33	19.33	19.33	19.33
445	NASDAQ	QCRH	Fri, Apr 2, 2004	19.33	19.33	19.33	19.33
444	NASDAQ	QCRH	Thu, Apr 1, 2004	19.35	19.38	19.33	19.33
443	NASDAQ	QCRH	Wed, Mar 31, 2004	20.42	20.42	19.33	19.33
442	NASDAQ	QCRH	Tue, Mar 30, 2004	19.35	19.35	19.33	19.33
441	NASDAQ	QCRH	Mon, Mar 29, 2004	19.54	19.54	19.33	19.33
440	NASDAQ	QCRH	Fri, Mar 26, 2004	19.61	19.61	19.61	19.61
439	NASDAQ	QCRH	Thu, Mar 25, 2004	19.67	19.67	19.61	19.61
438	NASDAQ	QCRH	Wed, Mar 24, 2004	19.67	19.67	19.67	19.67
437	NASDAQ	QCRH	Tue, Mar 23, 2004	19.67	20.03	19.67	20.03
436	NASDAQ	QCRH	Mon, Mar 22, 2004	19.67	19.67	19.67	19.67
435	NASDAQ	QCRH	Wed, Mar 17, 2004	20.33	20.33	20.33	20.33
434	NASDAQ	QCRH	Tue, Mar 16, 2004	20.33	20.33	20.33	20.33
433	NASDAQ	QCRH	Mon, Mar 15, 2004	19.23	19.67	19.23	19.67
432	NASDAQ	QCRH	Fri, Mar 12, 2004	19.67	19.67	19.67	19.67
431	NASDAQ	QCRH	Thu, Mar 11, 2004	19.67	19.67	19.67	19.67
430	NASDAQ	QCRH	Tue, Mar 9, 2004	19.67	19.67	19.67	19.67
429	NASDAQ	QCRH	Mon, Mar 8, 2004	20.63	20.63	20.63	20.63
428	NASDAQ	QCRH	Tue, Mar 2, 2004	19.67	19.67	19.67	19.67
427	NASDAQ	QCRH	Mon, Mar 1, 2004	19.67	19.67	19.67	19.67
426	NASDAQ	QCRH	Fri, Feb 27, 2004	19.67	19.67	19.67	19.67
425	NASDAQ	QCRH	Wed, Feb 25, 2004	21.33	21.33	20.66	20.66
424	NASDAQ	QCRH	Tue, Feb 24, 2004	20.33	20.33	19.67	19.67
423	NASDAQ	QCRH	Mon, Feb 23, 2004	19.23	19.90	19.23	19.67
422	NASDAQ	QCRH	Fri, Feb 20, 2004	19.33	19.33	19.33	19.33
421	NASDAQ	QCRH	Wed, Feb 18, 2004	19.23	19.33	19.23	19.23
420	NASDAQ	QCRH	Tue, Feb 17, 2004	19.44	19.51	19.23	19.37
419	NASDAQ	QCRH	Fri, Feb 13, 2004	20.00	20.00	19.52	19.90
418	NASDAQ	QCRH	Thu, Feb 12, 2004	20.15	20.67	20.11	20.11
417	NASDAQ	QCRH	Tue, Feb 10, 2004	22.00	22.00	20.90	20.90
416	NASDAQ	QCRH	Mon, Feb 9, 2004	20.23	20.67	20.23	20.67
415	NASDAQ	QCRH	Fri, Feb 6, 2004	20.10	20.10	20.10	20.10
414	NASDAQ	QCRH	Thu, Feb 5, 2004	20.67	20.67	20.05	20.05
413	NASDAQ	QCRH	Wed, Feb 4, 2004	20.00	20.62	20.00	20.62
412	NASDAQ	QCRH	Tue, Feb 3, 2004	20.00	21.00	20.00	21.00
411	NASDAQ	QCRH	Mon, Feb 2, 2004	20.00	20.11	20.00	20.00
410	NASDAQ	QCRH	Fri, Jan 30, 2004	19.04	21.33	19.04	21.33
409	NASDAQ	QCRH	Thu, Jan 29, 2004	19.60	19.60	19.00	19.19
408	NASDAQ	QCRH	Wed, Jan 28, 2004	19.03	19.05	19.03	19.05
407	NASDAQ	QCRH	Mon, Jan 26, 2004	19.00	19.00	19.00	19.00
406	NASDAQ	QCRH	Fri, Jan 23, 2004	18.70	19.00	18.70	19.00
405	NASDAQ	QCRH	Thu, Jan 22, 2004	18.71	18.71	18.71	18.71
404	NASDAQ	QCRH	Wed, Jan 21, 2004	18.71	18.71	18.71	18.71
403	NASDAQ	QCRH	Tue, Jan 20, 2004	18.70	19.00	18.69	19.00
402	NASDAQ	QCRH	Fri, Jan 16, 2004	18.71	18.71	18.70	18.71
401	NASDAQ	QCRH	Thu, Jan 15, 2004	18.68	19.00	18.68	19.00
400	NASDAQ	QCRH	Wed, Jan 14, 2004	18.87	18.87	18.67	18.67
399	NASDAQ	QCRH	Tue, Jan 13, 2004	18.69	18.77	18.67	18.77
398	NASDAQ	QCRH	Mon, Jan 12, 2004	19.29	19.29	18.67	18.67
397	NASDAQ	QCRH	Wed, Jan 7, 2004	18.68	18.68	18.68	18.68
396	NASDAQ	QCRH	Tue, Jan 6, 2004	18.83	19.00	18.67	18.99
395	NASDAQ	QCRH	Mon, Jan 5, 2004	19.23	19.23	18.67	18.80
394	NASDAQ	QCRH	Fri, Jan 2, 2004	18.67	18.67	18.67	18.67
393	NASDAQ	QCRH	Wed, Dec 31, 2003	18.86	18.86	18.67	18.67
392	NASDAQ	QCRH	Tue, Dec 30, 2003	18.67	18.67	18.67	18.67
391	NASDAQ	QCRH	Mon, Dec 29, 2003	18.86	18.87	18.67	18.67
390	NASDAQ	QCRH	Fri, Dec 26, 2003	18.67	18.67	18.67	18.67
389	NASDAQ	QCRH	Wed, Dec 24, 2003	18.45	18.85	18.37	18.41
388	NASDAQ	QCRH	Mon, Dec 22, 2003	18.80	18.83	18.67	18.83
387	NASDAQ	QCRH	Fri, Dec 19, 2003	18.80	18.80	18.80	18.80
386	NASDAQ	QCRH	Thu, Dec 18, 2003	18.99	18.99	18.60	18.67
385	NASDAQ	QCRH	Wed, Dec 17, 2003	18.95	19.23	18.87	19.23
384	NASDAQ	QCRH	Tue, Dec 16, 2003	19.07	19.27	18.27	19.10
383	NASDAQ	QCRH	Mon, Dec 15, 2003	18.84	19.39	18.84	19.31
382	NASDAQ	QCRH	Fri, Dec 12, 2003	18.89	18.89	18.67	18.67
381	NASDAQ	QCRH	Thu, Dec 11, 2003	18.00	19.09	18.00	18.25
380	NASDAQ	QCRH	Wed, Dec 10, 2003	18.64	18.64	18.64	18.64
379	NASDAQ	QCRH	Tue, Dec 9, 2003	18.86	18.86	18.86	18.86
378	NASDAQ	QCRH	Mon, Dec 8, 2003	18.83	18.83	18.67	18.67
377	NASDAQ	QCRH	Fri, Dec 5, 2003	18.56	18.87	18.56	18.67
376	NASDAQ	QCRH	Thu, Dec 4, 2003	18.31	18.35	18.31	18.35
375	NASDAQ	QCRH	Wed, Dec 3, 2003	17.90	18.13	17.90	18.00
374	NASDAQ	QCRH	Tue, Dec 2, 2003	17.74	17.74	17.74	17.74
373	NASDAQ	QCRH	Mon, Dec 1, 2003	17.71	17.71	17.67	17.67
372	NASDAQ	QCRH	Wed, Nov 26, 2003	17.69	17.69	17.69	17.69
371	NASDAQ	QCRH	Tue, Nov 25, 2003	17.70	17.70	17.70	17.70
370	NASDAQ	QCRH	Fri, Nov 21, 2003	17.56	17.87	17.53	17.67
369	NASDAQ	QCRH	Thu, Nov 20, 2003	17.44	17.81	17.17	17.50
368	NASDAQ	QCRH	Wed, Nov 19, 2003	17.24	17.50	17.24	17.43
367	NASDAQ	QCRH	Tue, Nov 18, 2003	17.27	17.27	17.17	17.17
366	NASDAQ	QCRH	Mon, Nov 17, 2003	17.36	17.36	17.17	17.33
365	NASDAQ	QCRH	Fri, Nov 14, 2003	17.18	17.33	17.17	17.17
364	NASDAQ	QCRH	Wed, Nov 12, 2003	17.12	17.12	17.12	17.12
363	NASDAQ	QCRH	Tue, Nov 11, 2003	17.21	17.63	17.18	17.18
362	NASDAQ	QCRH	Mon, Nov 10, 2003	17.08	17.08	17.08	17.08
361	NASDAQ	QCRH	Fri, Nov 7, 2003	17.04	17.07	17.04	17.07
360	NASDAQ	QCRH	Wed, Nov 5, 2003	17.45	17.45	17.45	17.45
359	NASDAQ	QCRH	Tue, Nov 4, 2003	17.47	17.47	17.47	17.47
358	NASDAQ	QCRH	Mon, Nov 3, 2003	17.67	17.67	17.03	17.03
357	NASDAQ	QCRH	Fri, Oct 31, 2003	17.00	17.07	16.92	17.07
356	NASDAQ	QCRH	Thu, Oct 30, 2003	17.00	17.67	16.83	16.85
355	NASDAQ	QCRH	Wed, Oct 29, 2003	17.34	17.79	16.67	16.83
354	NASDAQ	QCRH	Tue, Oct 28, 2003	16.87	17.34	16.87	17.17
353	NASDAQ	QCRH	Mon, Oct 27, 2003	16.67	16.67	16.67	16.67
352	NASDAQ	QCRH	Fri, Oct 24, 2003	15.25	16.87	15.25	16.67
351	NASDAQ	QCRH	Thu, Oct 23, 2003	15.05	15.05	15.05	15.05
350	NASDAQ	QCRH	Wed, Oct 22, 2003	15.03	15.17	15.00	15.00
349	NASDAQ	QCRH	Tue, Oct 21, 2003	15.01	15.07	15.00	15.00
348	NASDAQ	QCRH	Fri, Oct 17, 2003	15.07	15.07	15.00	15.00
347	NASDAQ	QCRH	Thu, Oct 16, 2003	15.07	15.07	15.07	15.07
346	NASDAQ	QCRH	Tue, Oct 14, 2003	15.05	15.20	15.00	15.17
345	NASDAQ	QCRH	Mon, Oct 13, 2003	15.05	15.05	15.05	15.05
344	NASDAQ	QCRH	Tue, Oct 7, 2003	15.07	15.07	15.07	15.07
343	NASDAQ	QCRH	Mon, Oct 6, 2003	15.00	15.00	15.00	15.00
342	NASDAQ	QCRH	Thu, Oct 2, 2003	15.00	15.07	15.00	15.00
341	NASDAQ	QCRH	Tue, Sep 30, 2003	15.00	15.17	15.00	15.00
340	NASDAQ	QCRH	Mon, Sep 29, 2003	15.00	15.00	15.00	15.00
339	NASDAQ	QCRH	Thu, Sep 25, 2003	15.10	15.10	15.00	15.00
338	NASDAQ	QCRH	Wed, Sep 24, 2003	15.10	15.10	15.10	15.10
337	NASDAQ	QCRH	Fri, Sep 19, 2003	15.00	15.00	15.00	15.00
336	NASDAQ	QCRH	Wed, Sep 17, 2003	15.00	15.00	14.82	15.00
335	NASDAQ	QCRH	Mon, Sep 15, 2003	14.82	14.82	14.82	14.82
334	NASDAQ	QCRH	Fri, Sep 12, 2003	14.83	14.83	14.48	14.48
333	NASDAQ	QCRH	Thu, Sep 11, 2003	14.94	14.94	14.33	14.63
332	NASDAQ	QCRH	Wed, Sep 10, 2003	14.94	15.00	14.94	14.94
331	NASDAQ	QCRH	Tue, Sep 9, 2003	15.15	15.17	14.94	15.00
330	NASDAQ	QCRH	Fri, Sep 5, 2003	15.47	15.47	15.47	15.47
329	NASDAQ	QCRH	Thu, Sep 4, 2003	15.07	15.07	15.07	15.07
328	NASDAQ	QCRH	Tue, Sep 2, 2003	15.07	15.17	15.00	15.17
327	NASDAQ	QCRH	Fri, Aug 29, 2003	15.27	15.27	15.27	15.27
326	NASDAQ	QCRH	Thu, Aug 28, 2003	15.27	15.27	15.13	15.13
325	NASDAQ	QCRH	Wed, Aug 27, 2003	15.27	15.27	15.27	15.27
324	NASDAQ	QCRH	Mon, Aug 25, 2003	15.18	15.30	15.17	15.27
323	NASDAQ	QCRH	Fri, Aug 22, 2003	15.35	15.35	15.18	15.18
322	NASDAQ	QCRH	Thu, Aug 21, 2003	15.37	15.37	15.35	15.35
321	NASDAQ	QCRH	Wed, Aug 20, 2003	15.17	15.17	15.17	15.17
320	NASDAQ	QCRH	Tue, Aug 19, 2003	15.17	15.17	15.17	15.17
319	NASDAQ	QCRH	Mon, Aug 18, 2003	14.99	14.99	14.99	14.99
318	NASDAQ	QCRH	Fri, Aug 15, 2003	14.99	14.99	14.99	14.99
317	NASDAQ	QCRH	Wed, Aug 13, 2003	14.99	15.33	14.99	15.33
316	NASDAQ	QCRH	Tue, Aug 12, 2003	15.47	15.47	15.47	15.47
315	NASDAQ	QCRH	Mon, Aug 11, 2003	15.15	15.15	14.99	15.00
314	NASDAQ	QCRH	Thu, Aug 7, 2003	15.27	15.27	15.01	15.01
313	NASDAQ	QCRH	Wed, Aug 6, 2003	15.39	15.39	15.38	15.38
312	NASDAQ	QCRH	Tue, Aug 5, 2003	15.33	15.51	15.17	15.17
311	NASDAQ	QCRH	Mon, Aug 4, 2003	15.68	15.68	15.47	15.67
310	NASDAQ	QCRH	Fri, Aug 1, 2003	15.33	16.57	15.33	16.33
309	NASDAQ	QCRH	Thu, Jul 31, 2003	16.33	16.67	16.17	16.33
308	NASDAQ	QCRH	Wed, Jul 30, 2003	15.07	16.31	15.07	16.31
307	NASDAQ	QCRH	Tue, Jul 29, 2003	14.17	14.57	14.17	14.57
306	NASDAQ	QCRH	Mon, Jul 28, 2003	14.17	14.17	14.17	14.17
305	NASDAQ	QCRH	Fri, Jul 25, 2003	14.09	14.33	14.09	14.33
304	NASDAQ	QCRH	Thu, Jul 24, 2003	13.99	14.66	13.99	14.22
303	NASDAQ	QCRH	Wed, Jul 23, 2003	13.87	13.87	13.87	13.87
302	NASDAQ	QCRH	Fri, Jul 18, 2003	13.47	14.50	13.47	13.80
301	NASDAQ	QCRH	Wed, Jul 16, 2003	13.33	13.33	13.33	13.33
300	NASDAQ	QCRH	Mon, Jul 14, 2003	13.33	13.33	13.31	13.31
299	NASDAQ	QCRH	Fri, Jul 11, 2003	13.33	13.33	13.33	13.33
298	NASDAQ	QCRH	Thu, Jul 10, 2003	13.63	13.63	13.33	13.33
297	NASDAQ	QCRH	Wed, Jul 9, 2003	13.54	13.66	13.54	13.63
296	NASDAQ	QCRH	Tue, Jul 8, 2003	13.23	13.43	13.23	13.43
295	NASDAQ	QCRH	Mon, Jul 7, 2003	13.33	13.43	13.33	13.39
294	NASDAQ	QCRH	Thu, Jul 3, 2003	13.33	13.33	13.33	13.33
293	NASDAQ	QCRH	Tue, Jul 1, 2003	13.21	13.21	13.21	13.21
292	NASDAQ	QCRH	Thu, Jun 26, 2003	13.32	13.33	13.32	13.33
291	NASDAQ	QCRH	Mon, Jun 23, 2003	12.83	12.83	12.83	12.83
290	NASDAQ	QCRH	Fri, Jun 20, 2003	12.74	12.74	12.74	12.74
289	NASDAQ	QCRH	Thu, Jun 19, 2003	12.93	13.33	12.93	13.33
288	NASDAQ	QCRH	Tue, Jun 17, 2003	12.69	12.91	12.67	12.81
287	NASDAQ	QCRH	Thu, Jun 12, 2003	12.79	13.13	12.69	12.93
286	NASDAQ	QCRH	Wed, Jun 11, 2003	12.83	12.83	12.67	12.75
285	NASDAQ	QCRH	Tue, Jun 10, 2003	12.70	12.70	12.70	12.70
284	NASDAQ	QCRH	Mon, Jun 9, 2003	12.83	12.83	12.83	12.83
283	NASDAQ	QCRH	Fri, Jun 6, 2003	12.67	12.67	12.67	12.67
282	NASDAQ	QCRH	Thu, Jun 5, 2003	12.87	12.87	12.83	12.83
281	NASDAQ	QCRH	Wed, Jun 4, 2003	12.91	12.93	12.67	12.83
280	NASDAQ	QCRH	Tue, Jun 3, 2003	12.72	13.00	12.72	13.00
279	NASDAQ	QCRH	Mon, Jun 2, 2003	12.67	12.67	12.67	12.67
278	NASDAQ	QCRH	Fri, May 30, 2003	12.61	12.61	12.61	12.61
277	NASDAQ	QCRH	Thu, May 29, 2003	12.67	12.67	12.67	12.67
276	NASDAQ	QCRH	Wed, May 28, 2003	12.58	13.17	12.58	12.93
275	NASDAQ	QCRH	Fri, May 23, 2003	12.43	12.57	12.43	12.57
274	NASDAQ	QCRH	Thu, May 22, 2003	12.21	12.47	12.21	12.33
273	NASDAQ	QCRH	Wed, May 21, 2003	12.28	12.28	12.23	12.23
272	NASDAQ	QCRH	Tue, May 20, 2003	12.21	12.58	12.21	12.58
271	NASDAQ	QCRH	Mon, May 19, 2003	12.54	12.68	12.39	12.48
270	NASDAQ	QCRH	Fri, May 16, 2003	12.00	13.11	12.00	13.11
269	NASDAQ	QCRH	Thu, May 15, 2003	11.81	12.00	11.81	12.00
268	NASDAQ	QCRH	Wed, May 14, 2003	11.64	11.73	11.64	11.73
267	NASDAQ	QCRH	Mon, May 12, 2003	11.64	11.64	11.64	11.64
266	NASDAQ	QCRH	Fri, May 9, 2003	11.75	11.75	11.64	11.64
265	NASDAQ	QCRH	Thu, May 8, 2003	11.67	11.67	11.67	11.67
264	NASDAQ	QCRH	Mon, May 5, 2003	11.64	11.64	11.64	11.64
263	NASDAQ	QCRH	Wed, Apr 30, 2003	11.65	11.67	11.64	11.64
262	NASDAQ	QCRH	Tue, Apr 29, 2003	11.83	11.83	11.73	11.73
261	NASDAQ	QCRH	Fri, Apr 25, 2003	11.67	11.73	11.64	11.73
260	NASDAQ	QCRH	Thu, Apr 24, 2003	11.64	11.75	11.64	11.75
259	NASDAQ	QCRH	Wed, Apr 23, 2003	11.63	11.70	11.63	11.70
258	NASDAQ	QCRH	Mon, Apr 21, 2003	11.67	11.67	11.67	11.67
257	NASDAQ	QCRH	Tue, Apr 15, 2003	11.87	11.87	11.87	11.87
256	NASDAQ	QCRH	Thu, Apr 10, 2003	11.67	11.67	11.67	11.67
255	NASDAQ	QCRH	Tue, Apr 8, 2003	11.63	11.73	11.63	11.63
254	NASDAQ	QCRH	Mon, Apr 7, 2003	11.63	11.87	11.63	11.73
253	NASDAQ	QCRH	Thu, Apr 3, 2003	11.67	11.67	11.67	11.67
252	NASDAQ	QCRH	Wed, Apr 2, 2003	11.67	11.67	11.67	11.67
251	NASDAQ	QCRH	Mon, Mar 31, 2003	11.96	11.96	11.96	11.96
250	NASDAQ	QCRH	Thu, Mar 27, 2003	11.88	11.88	11.74	11.74
249	NASDAQ	QCRH	Wed, Mar 26, 2003	12.00	12.00	11.93	11.99
248	NASDAQ	QCRH	Tue, Mar 25, 2003	11.64	11.90	11.64	11.77
247	NASDAQ	QCRH	Mon, Mar 24, 2003	11.76	11.76	11.67	11.67
246	NASDAQ	QCRH	Fri, Mar 21, 2003	11.67	11.79	11.67	11.79
245	NASDAQ	QCRH	Thu, Mar 20, 2003	11.67	11.73	11.67	11.73
244	NASDAQ	QCRH	Tue, Mar 18, 2003	11.99	11.99	11.99	11.99
243	NASDAQ	QCRH	Mon, Mar 17, 2003	11.73	11.73	11.67	11.67
242	NASDAQ	QCRH	Fri, Mar 14, 2003	11.63	11.63	11.50	11.57
241	NASDAQ	QCRH	Thu, Mar 13, 2003	11.63	11.96	11.63	11.77
240	NASDAQ	QCRH	Wed, Mar 12, 2003	11.63	11.63	11.61	11.61
239	NASDAQ	QCRH	Tue, Mar 11, 2003	11.60	11.67	11.60	11.67
238	NASDAQ	QCRH	Fri, Mar 7, 2003	11.67	11.67	11.60	11.60
237	NASDAQ	QCRH	Thu, Mar 6, 2003	11.68	11.68	11.67	11.67
236	NASDAQ	QCRH	Wed, Mar 5, 2003	11.63	11.72	11.57	11.68
235	NASDAQ	QCRH	Tue, Mar 4, 2003	11.65	11.70	11.60	11.60
234	NASDAQ	QCRH	Mon, Mar 3, 2003	11.61	11.61	11.61	11.61
233	NASDAQ	QCRH	Fri, Feb 28, 2003	11.73	11.73	11.73	11.73
232	NASDAQ	QCRH	Wed, Feb 26, 2003	11.84	11.84	11.59	11.59
231	NASDAQ	QCRH	Tue, Feb 25, 2003	11.60	12.08	11.54	12.08
230	NASDAQ	QCRH	Mon, Feb 24, 2003	11.67	11.67	11.67	11.67
229	NASDAQ	QCRH	Fri, Feb 21, 2003	11.85	11.85	11.43	11.43
228	NASDAQ	QCRH	Thu, Feb 20, 2003	11.96	12.10	11.55	12.10
227	NASDAQ	QCRH	Fri, Feb 14, 2003	11.27	11.84	11.27	11.84
226	NASDAQ	QCRH	Thu, Feb 13, 2003	11.27	11.27	11.27	11.27
225	NASDAQ	QCRH	Tue, Feb 11, 2003	11.40	11.40	11.27	11.27
224	NASDAQ	QCRH	Thu, Feb 6, 2003	11.34	11.34	11.30	11.30
223	NASDAQ	QCRH	Tue, Feb 4, 2003	11.51	11.51	11.40	11.40
222	NASDAQ	QCRH	Fri, Jan 31, 2003	11.63	11.66	11.50	11.50
221	NASDAQ	QCRH	Thu, Jan 30, 2003	11.59	11.68	11.53	11.68
220	NASDAQ	QCRH	Tue, Jan 28, 2003	11.47	11.58	11.47	11.58
219	NASDAQ	QCRH	Fri, Jan 24, 2003	11.37	11.37	11.37	11.37
218	NASDAQ	QCRH	Wed, Jan 22, 2003	11.37	11.37	11.37	11.37
217	NASDAQ	QCRH	Tue, Jan 21, 2003	11.41	11.41	11.41	11.41
216	NASDAQ	QCRH	Fri, Jan 17, 2003	11.37	11.37	11.37	11.37
215	NASDAQ	QCRH	Thu, Jan 16, 2003	11.64	11.64	11.64	11.64
214	NASDAQ	QCRH	Tue, Jan 14, 2003	11.57	11.57	11.51	11.51
213	NASDAQ	QCRH	Thu, Jan 9, 2003	11.37	11.50	11.37	11.50
212	NASDAQ	QCRH	Wed, Jan 8, 2003	11.37	11.37	11.37	11.37
211	NASDAQ	QCRH	Tue, Jan 7, 2003	11.49	11.49	11.41	11.41
210	NASDAQ	QCRH	Mon, Jan 6, 2003	11.23	11.47	11.23	11.41
209	NASDAQ	QCRH	Thu, Jan 2, 2003	11.22	11.35	11.22	11.35
208	NASDAQ	QCRH	Tue, Dec 31, 2002	11.21	11.28	11.16	11.27
207	NASDAQ	QCRH	Fri, Dec 27, 2002	10.90	11.27	10.88	11.27
206	NASDAQ	QCRH	Tue, Dec 24, 2002	10.93	11.15	10.83	11.11
205	NASDAQ	QCRH	Mon, Dec 23, 2002	10.77	11.33	10.73	10.93
204	NASDAQ	QCRH	Fri, Dec 20, 2002	10.82	10.87	10.82	10.87
203	NASDAQ	QCRH	Thu, Dec 19, 2002	10.75	10.75	10.73	10.73
202	NASDAQ	QCRH	Wed, Dec 18, 2002	10.77	10.83	10.71	10.81
201	NASDAQ	QCRH	Tue, Dec 17, 2002	10.67	10.84	10.67	10.84
200	NASDAQ	QCRH	Mon, Dec 16, 2002	10.67	10.67	10.67	10.67
199	NASDAQ	QCRH	Fri, Dec 13, 2002	10.67	10.67	10.67	10.67
198	NASDAQ	QCRH	Mon, Dec 9, 2002	10.93	11.00	10.93	11.00
197	NASDAQ	QCRH	Fri, Dec 6, 2002	10.69	10.69	10.67	10.67
196	NASDAQ	QCRH	Thu, Dec 5, 2002	10.78	10.78	10.78	10.78
195	NASDAQ	QCRH	Tue, Dec 3, 2002	10.17	10.93	10.17	10.60
194	NASDAQ	QCRH	Mon, Dec 2, 2002	10.17	10.93	10.11	10.11
193	NASDAQ	QCRH	Wed, Nov 27, 2002	10.34	10.34	10.23	10.23
192	NASDAQ	QCRH	Tue, Nov 26, 2002	10.84	10.84	9.99	10.33
191	NASDAQ	QCRH	Mon, Nov 25, 2002	10.83	10.93	10.81	10.93
190	NASDAQ	QCRH	Fri, Nov 22, 2002	10.29	10.83	10.29	10.83
189	NASDAQ	QCRH	Thu, Nov 21, 2002	10.07	10.17	10.06	10.07
188	NASDAQ	QCRH	Tue, Nov 19, 2002	10.13	10.15	10.13	10.15
187	NASDAQ	QCRH	Wed, Nov 13, 2002	10.07	10.07	10.07	10.07
186	NASDAQ	QCRH	Tue, Nov 12, 2002	10.07	10.07	10.07	10.07
185	NASDAQ	QCRH	Mon, Nov 11, 2002	10.07	10.07	10.07	10.07
184	NASDAQ	QCRH	Fri, Nov 8, 2002	10.07	10.25	10.07	10.25
183	NASDAQ	QCRH	Mon, Nov 4, 2002	10.17	10.19	10.17	10.19
182	NASDAQ	QCRH	Fri, Nov 1, 2002	10.10	10.10	10.00	10.00
181	NASDAQ	QCRH	Thu, Oct 31, 2002	10.33	10.34	9.99	10.00
180	NASDAQ	QCRH	Tue, Oct 29, 2002	10.13	10.13	10.13	10.13
179	NASDAQ	QCRH	Fri, Oct 25, 2002	9.87	9.87	9.87	9.87
178	NASDAQ	QCRH	Wed, Oct 23, 2002	10.13	10.13	9.88	9.88
177	NASDAQ	QCRH	Tue, Oct 22, 2002	9.87	9.87	9.87	9.87
176	NASDAQ	QCRH	Mon, Oct 21, 2002	9.87	9.87	9.87	9.87
175	NASDAQ	QCRH	Fri, Oct 18, 2002	9.87	9.90	9.87	9.90
174	NASDAQ	QCRH	Wed, Oct 16, 2002	9.81	10.07	9.81	10.07
173	NASDAQ	QCRH	Tue, Oct 15, 2002	9.76	9.77	9.76	9.77
172	NASDAQ	QCRH	Wed, Oct 9, 2002	9.77	9.77	9.77	9.77
171	NASDAQ	QCRH	Mon, Oct 7, 2002	9.93	9.93	9.93	9.93
170	NASDAQ	QCRH	Thu, Oct 3, 2002	9.84	9.84	9.71	9.83
169	NASDAQ	QCRH	Wed, Oct 2, 2002	9.84	9.84	9.83	9.83
168	NASDAQ	QCRH	Tue, Oct 1, 2002	9.83	9.83	9.83	9.83
167	NASDAQ	QCRH	Fri, Sep 27, 2002	9.83	9.83	9.83	9.83
166	NASDAQ	QCRH	Thu, Sep 26, 2002	9.83	9.83	9.83	9.83
165	NASDAQ	QCRH	Wed, Sep 25, 2002	9.88	9.88	9.83	9.83
164	NASDAQ	QCRH	Tue, Sep 24, 2002	9.90	9.90	9.90	9.90
163	NASDAQ	QCRH	Fri, Sep 20, 2002	9.87	9.87	9.83	9.84
162	NASDAQ	QCRH	Thu, Sep 19, 2002	10.00	10.06	10.00	10.06
161	NASDAQ	QCRH	Wed, Sep 18, 2002	9.77	10.00	9.77	10.00
160	NASDAQ	QCRH	Tue, Sep 17, 2002	9.67	10.33	9.67	10.00
159	NASDAQ	QCRH	Mon, Sep 16, 2002	9.67	9.67	9.33	9.33
158	NASDAQ	QCRH	Thu, Sep 12, 2002	9.31	9.31	9.31	9.31
157	NASDAQ	QCRH	Mon, Sep 9, 2002	9.53	9.53	9.31	9.31
156	NASDAQ	QCRH	Thu, Sep 5, 2002	9.47	9.47	9.33	9.33
155	NASDAQ	QCRH	Wed, Sep 4, 2002	9.80	9.87	9.47	9.47
154	NASDAQ	QCRH	Thu, Aug 29, 2002	9.61	9.61	9.61	9.61
153	NASDAQ	QCRH	Wed, Aug 28, 2002	9.33	10.17	9.33	10.17
152	NASDAQ	QCRH	Fri, Aug 23, 2002	9.33	9.33	9.33	9.33
151	NASDAQ	QCRH	Thu, Aug 22, 2002	9.22	9.22	9.22	9.22
150	NASDAQ	QCRH	Wed, Aug 21, 2002	9.22	9.22	9.22	9.22
149	NASDAQ	QCRH	Thu, Aug 15, 2002	9.22	9.33	9.20	9.33
148	NASDAQ	QCRH	Wed, Aug 14, 2002	9.20	9.33	9.20	9.33
147	NASDAQ	QCRH	Mon, Aug 12, 2002	9.20	9.20	9.20	9.20
146	NASDAQ	QCRH	Fri, Aug 9, 2002	9.21	9.33	9.21	9.33
145	NASDAQ	QCRH	Thu, Aug 8, 2002	9.20	9.33	9.13	9.33
144	NASDAQ	QCRH	Tue, Aug 6, 2002	9.17	9.17	9.17	9.17
143	NASDAQ	QCRH	Mon, Aug 5, 2002	9.33	9.33	9.33	9.33
142	NASDAQ	QCRH	Fri, Aug 2, 2002	9.30	9.30	9.30	9.30
141	NASDAQ	QCRH	Wed, Jul 31, 2002	9.10	9.10	9.10	9.10
140	NASDAQ	QCRH	Thu, Jul 25, 2002	9.10	9.10	9.10	9.10
139	NASDAQ	QCRH	Wed, Jul 24, 2002	9.10	9.10	9.10	9.10
138	NASDAQ	QCRH	Tue, Jul 23, 2002	9.28	9.43	9.08	9.43
137	NASDAQ	QCRH	Mon, Jul 22, 2002	9.35	9.41	9.35	9.41
136	NASDAQ	QCRH	Fri, Jul 19, 2002	9.39	9.53	9.35	9.43
135	NASDAQ	QCRH	Wed, Jul 17, 2002	9.33	9.40	9.33	9.40
134	NASDAQ	QCRH	Tue, Jul 16, 2002	9.34	9.35	9.34	9.35
133	NASDAQ	QCRH	Mon, Jul 15, 2002	9.50	9.51	9.40	9.40
132	NASDAQ	QCRH	Fri, Jul 12, 2002	9.68	9.69	9.39	9.39
131	NASDAQ	QCRH	Tue, Jul 9, 2002	9.80	9.90	9.80	9.90
130	NASDAQ	QCRH	Mon, Jul 8, 2002	9.87	9.87	9.67	9.77
129	NASDAQ	QCRH	Fri, Jul 5, 2002	9.80	9.80	9.80	9.80
128	NASDAQ	QCRH	Tue, Jul 2, 2002	9.87	9.87	9.87	9.87
127	NASDAQ	QCRH	Mon, Jul 1, 2002	9.86	9.86	9.86	9.86
126	NASDAQ	QCRH	Fri, Jun 28, 2002	9.80	9.90	9.80	9.87
125	NASDAQ	QCRH	Thu, Jun 27, 2002	9.87	9.87	9.60	9.77
124	NASDAQ	QCRH	Wed, Jun 26, 2002	9.87	9.87	9.87	9.87
123	NASDAQ	QCRH	Tue, Jun 25, 2002	9.87	9.87	9.83	9.87
122	NASDAQ	QCRH	Mon, Jun 24, 2002	9.94	10.00	9.83	9.87
121	NASDAQ	QCRH	Fri, Jun 21, 2002	9.94	9.94	9.94	9.94
120	NASDAQ	QCRH	Thu, Jun 20, 2002	9.95	9.95	9.94	9.95
119	NASDAQ	QCRH	Tue, Jun 18, 2002	10.00	10.00	9.93	9.93
118	NASDAQ	QCRH	Mon, Jun 17, 2002	10.03	10.10	10.03	10.10
117	NASDAQ	QCRH	Fri, Jun 14, 2002	10.00	10.00	10.00	10.00
116	NASDAQ	QCRH	Thu, Jun 13, 2002	9.97	9.97	9.97	9.97
115	NASDAQ	QCRH	Wed, Jun 12, 2002	10.00	10.00	10.00	10.00
114	NASDAQ	QCRH	Tue, Jun 11, 2002	9.93	9.93	9.93	9.93
113	NASDAQ	QCRH	Mon, Jun 10, 2002	9.93	10.00	9.93	10.00
112	NASDAQ	QCRH	Fri, Jun 7, 2002	9.80	10.10	9.80	10.10
111	NASDAQ	QCRH	Thu, Jun 6, 2002	9.67	9.67	9.67	9.67
110	NASDAQ	QCRH	Wed, Jun 5, 2002	9.50	9.83	9.50	9.70
109	NASDAQ	QCRH	Tue, Jun 4, 2002	9.67	9.67	9.60	9.60
108	NASDAQ	QCRH	Mon, Jun 3, 2002	9.67	9.73	9.33	9.37
107	NASDAQ	QCRH	Fri, May 31, 2002	9.90	9.90	9.83	9.83
106	NASDAQ	QCRH	Thu, May 30, 2002	9.67	10.00	9.67	9.83
105	NASDAQ	QCRH	Wed, May 29, 2002	9.53	9.70	9.53	9.57
104	NASDAQ	QCRH	Tue, May 28, 2002	9.40	9.50	9.40	9.50
103	NASDAQ	QCRH	Fri, May 24, 2002	9.53	9.53	9.47	9.47
102	NASDAQ	QCRH	Thu, May 23, 2002	9.47	9.50	9.47	9.50
101	NASDAQ	QCRH	Wed, May 22, 2002	9.47	9.53	9.37	9.37
100	NASDAQ	QCRH	Tue, May 21, 2002	9.00	9.00	9.00	9.00
99	NASDAQ	QCRH	Mon, May 20, 2002	9.00	9.00	9.00	9.00
98	NASDAQ	QCRH	Wed, May 15, 2002	8.96	8.96	8.96	8.96
97	NASDAQ	QCRH	Mon, May 13, 2002	9.00	9.00	9.00	9.00
96	NASDAQ	QCRH	Fri, May 10, 2002	8.95	8.95	8.95	8.95
95	NASDAQ	QCRH	Thu, May 9, 2002	8.87	9.03	8.87	8.93
94	NASDAQ	QCRH	Wed, May 8, 2002	8.77	8.83	8.77	8.83
93	NASDAQ	QCRH	Tue, May 7, 2002	8.67	8.77	8.67	8.77
92	NASDAQ	QCRH	Mon, May 6, 2002	8.90	8.90	8.83	8.83
91	NASDAQ	QCRH	Fri, May 3, 2002	8.77	8.83	8.77	8.83
90	NASDAQ	QCRH	Thu, May 2, 2002	8.83	8.83	8.83	8.83
89	NASDAQ	QCRH	Fri, Apr 26, 2002	8.80	8.80	8.80	8.80
88	NASDAQ	QCRH	Thu, Apr 25, 2002	8.77	8.77	8.77	8.77
87	NASDAQ	QCRH	Wed, Apr 24, 2002	8.77	8.77	8.77	8.77
86	NASDAQ	QCRH	Tue, Apr 23, 2002	8.90	8.90	8.80	8.80
85	NASDAQ	QCRH	Mon, Apr 22, 2002	8.77	8.80	8.77	8.80
84	NASDAQ	QCRH	Fri, Apr 19, 2002	8.80	8.80	8.77	8.77
83	NASDAQ	QCRH	Wed, Apr 17, 2002	8.93	8.93	8.93	8.93
82	NASDAQ	QCRH	Mon, Apr 15, 2002	8.83	8.83	8.83	8.83
81	NASDAQ	QCRH	Fri, Apr 12, 2002	8.97	8.97	8.97	8.97
80	NASDAQ	QCRH	Thu, Apr 11, 2002	8.83	8.88	8.80	8.80
79	NASDAQ	QCRH	Wed, Apr 10, 2002	8.75	8.85	8.75	8.79
78	NASDAQ	QCRH	Tue, Apr 9, 2002	8.71	8.74	8.71	8.74
77	NASDAQ	QCRH	Mon, Apr 8, 2002	8.67	8.77	8.67	8.73
76	NASDAQ	QCRH	Thu, Mar 28, 2002	8.81	8.81	8.67	8.67
75	NASDAQ	QCRH	Tue, Mar 26, 2002	8.80	8.87	8.80	8.87
74	NASDAQ	QCRH	Mon, Mar 25, 2002	8.90	8.90	8.67	8.67
73	NASDAQ	QCRH	Fri, Mar 22, 2002	8.90	8.90	8.90	8.90
72	NASDAQ	QCRH	Thu, Mar 21, 2002	8.93	8.97	8.93	8.93
71	NASDAQ	QCRH	Wed, Mar 20, 2002	8.87	8.93	8.85	8.93
70	NASDAQ	QCRH	Tue, Mar 19, 2002	8.93	8.93	8.87	8.87
69	NASDAQ	QCRH	Mon, Mar 18, 2002	8.73	8.73	8.73	8.73
68	NASDAQ	QCRH	Fri, Mar 15, 2002	8.83	8.83	8.83	8.83
67	NASDAQ	QCRH	Thu, Mar 14, 2002	8.87	8.93	8.87	8.93
66	NASDAQ	QCRH	Wed, Mar 13, 2002	8.60	8.70	8.60	8.70
65	NASDAQ	QCRH	Tue, Mar 12, 2002	8.40	8.40	8.40	8.40
64	NASDAQ	QCRH	Fri, Mar 8, 2002	8.63	8.63	8.33	8.33
63	NASDAQ	QCRH	Wed, Mar 6, 2002	8.43	8.67	8.43	8.57
62	NASDAQ	QCRH	Tue, Mar 5, 2002	8.40	8.40	8.40	8.40
61	NASDAQ	QCRH	Mon, Mar 4, 2002	8.50	8.50	8.50	8.50
60	NASDAQ	QCRH	Fri, Mar 1, 2002	8.50	8.57	8.50	8.57
59	NASDAQ	QCRH	Thu, Feb 28, 2002	8.50	8.50	8.50	8.50
58	NASDAQ	QCRH	Wed, Feb 27, 2002	8.37	8.37	8.37	8.37
57	NASDAQ	QCRH	Mon, Feb 25, 2002	8.40	8.50	8.40	8.50
56	NASDAQ	QCRH	Thu, Feb 21, 2002	8.33	8.33	8.33	8.33
55	NASDAQ	QCRH	Tue, Feb 19, 2002	8.37	8.37	8.37	8.37
54	NASDAQ	QCRH	Fri, Feb 15, 2002	8.33	8.37	8.33	8.37
53	NASDAQ	QCRH	Thu, Feb 14, 2002	8.47	8.47	8.03	8.33
52	NASDAQ	QCRH	Fri, Feb 8, 2002	8.59	8.59	8.50	8.50
51	NASDAQ	QCRH	Thu, Feb 7, 2002	8.67	8.67	8.67	8.67
50	NASDAQ	QCRH	Wed, Feb 6, 2002	8.53	8.53	8.53	8.53
49	NASDAQ	QCRH	Tue, Feb 5, 2002	8.53	8.53	8.53	8.53
48	NASDAQ	QCRH	Mon, Feb 4, 2002	8.80	8.80	8.67	8.67
47	NASDAQ	QCRH	Thu, Jan 31, 2002	8.67	8.67	8.67	8.67
46	NASDAQ	QCRH	Wed, Jan 30, 2002	8.67	8.67	8.67	8.67
45	NASDAQ	QCRH	Tue, Jan 29, 2002	8.67	8.67	8.50	8.50
44	NASDAQ	QCRH	Mon, Jan 28, 2002	8.57	8.67	8.50	8.67
43	NASDAQ	QCRH	Wed, Jan 23, 2002	8.13	8.30	8.13	8.30
42	NASDAQ	QCRH	Tue, Jan 22, 2002	8.37	8.37	8.37	8.37
41	NASDAQ	QCRH	Fri, Jan 18, 2002	7.90	8.40	7.90	8.40
40	NASDAQ	QCRH	Thu, Jan 17, 2002	7.83	8.40	7.83	8.00
39	NASDAQ	QCRH	Wed, Jan 16, 2002	7.83	8.40	7.83	7.83
38	NASDAQ	QCRH	Tue, Jan 15, 2002	8.33	8.33	7.83	8.00
37	NASDAQ	QCRH	Mon, Jan 14, 2002	8.00	8.00	7.81	7.83
36	NASDAQ	QCRH	Fri, Jan 11, 2002	8.00	8.03	8.00	8.03
35	NASDAQ	QCRH	Thu, Jan 10, 2002	7.47	8.00	7.47	8.00
34	NASDAQ	QCRH	Mon, Jan 7, 2002	7.57	7.57	7.57	7.57
33	NASDAQ	QCRH	Fri, Jan 4, 2002	7.62	7.62	7.45	7.45
32	NASDAQ	QCRH	Thu, Jan 3, 2002	7.69	7.69	7.69	7.69
31	NASDAQ	QCRH	Wed, Jan 2, 2002	7.49	8.05	7.49	7.69
30	NASDAQ	QCRH	Mon, Dec 31, 2001	7.38	7.38	7.38	7.38
29	NASDAQ	QCRH	Thu, Dec 27, 2001	7.38	7.38	7.38	7.38
28	NASDAQ	QCRH	Wed, Dec 26, 2001	7.40	7.46	7.38	7.38
27	NASDAQ	QCRH	Mon, Dec 24, 2001	7.40	7.40	7.37	7.37
26	NASDAQ	QCRH	Fri, Dec 21, 2001	7.46	7.46	7.40	7.40
25	NASDAQ	QCRH	Wed, Dec 19, 2001	7.34	7.34	7.33	7.33
24	NASDAQ	QCRH	Fri, Dec 14, 2001	7.63	7.63	7.63	7.63
23	NASDAQ	QCRH	Thu, Dec 13, 2001	7.70	7.70	7.20	7.30
22	NASDAQ	QCRH	Mon, Dec 10, 2001	7.83	7.83	7.70	7.70
21	NASDAQ	QCRH	Fri, Dec 7, 2001	7.70	7.70	7.70	7.70
20	NASDAQ	QCRH	Thu, Dec 6, 2001	7.86	7.86	7.67	7.70
19	NASDAQ	QCRH	Wed, Dec 5, 2001	7.43	7.86	7.43	7.86
18	NASDAQ	QCRH	Mon, Dec 3, 2001	7.50	7.50	7.50	7.50
17	NASDAQ	QCRH	Fri, Nov 30, 2001	7.35	7.50	7.34	7.50
16	NASDAQ	QCRH	Thu, Nov 29, 2001	7.33	7.33	7.20	7.27
15	NASDAQ	QCRH	Mon, Nov 26, 2001	7.33	7.33	7.20	7.33
14	NASDAQ	QCRH	Fri, Nov 23, 2001	7.37	7.37	7.37	7.37
13	NASDAQ	QCRH	Wed, Nov 21, 2001	7.23	7.50	7.23	7.50
12	NASDAQ	QCRH	Tue, Nov 20, 2001	7.30	7.30	7.23	7.30
11	NASDAQ	QCRH	Mon, Nov 19, 2001	7.33	7.33	7.30	7.30
10	NASDAQ	QCRH	Thu, Nov 15, 2001	7.30	7.34	7.30	7.34
9	NASDAQ	QCRH	Wed, Nov 14, 2001	7.36	7.36	7.36	7.36
8	NASDAQ	QCRH	Tue, Nov 13, 2001	7.27	7.27	7.26	7.27
7	NASDAQ	QCRH	Mon, Nov 12, 2001	7.40	7.40	7.34	7.34
6	NASDAQ	QCRH	Fri, Nov 9, 2001	7.37	7.40	7.34	7.39
5	NASDAQ	QCRH	Thu, Nov 8, 2001	7.40	7.40	7.37	7.37
4	NASDAQ	QCRH	Tue, Nov 6, 2001	7.42	7.53	7.42	7.50
3	NASDAQ	QCRH	Mon, Nov 5, 2001	7.53	7.53	7.53	7.53
2	NASDAQ	QCRH	Fri, Nov 2, 2001	7.53	7.53	7.33	7.53
1	NASDAQ	QCRH	Thu, Nov 1, 2001	7.53	7.53	7.53	7.53
#	Exchange	Symbol	Date	Open	High	Low	Close

QCR Holdings Inc NASDAQ:QCRH Historical Prices

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