Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	38.92	39.25	37.45	37.84	1,021,004	-1.79(-4.53%)
Oct 28, 2011	39.09	40.82	39.03	39.64	872,095	+0.01(+0.02%)
Oct 27, 2011	39.77	40.13	38.99	39.63	1,170,518	+0.37(+0.94%)
Oct 26, 2011	39.07	39.48	37.70	39.26	912,259	+0.55(+1.43%)
Oct 25, 2011	37.07	39.21	36.49	38.70	922,984	+1.15(+3.05%)
Oct 24, 2011	36.05	37.59	35.66	37.56	1,080,727	+1.95(+5.48%)
Oct 21, 2011	35.44	36.21	35.23	35.60	785,487	+0.54(+1.53%)
Oct 20, 2011	35.16	35.66	34.60	35.07	840,683	-0.35(-0.99%)
Oct 19, 2011	36.78	37.09	35.35	35.42	886,731	-1.65(-4.46%)
Oct 18, 2011	36.71	37.09	35.60	37.07	1,673,342	-0.41(-1.09%)
Oct 17, 2011	38.65	38.78	37.43	37.48	887,729	-1.20(-3.11%)
Oct 14, 2011	37.55	38.71	37.55	38.68	474,328	+1.17(+3.13%)
Oct 13, 2011	38.74	38.74	37.27	37.51	772,839	-1.24(-3.20%)
Oct 12, 2011	38.67	39.06	37.52	38.75	581,349	+0.31(+0.82%)
Oct 11, 2011	37.64	38.77	36.96	38.43	742,355	+0.54(+1.41%)
Oct 10, 2011	37.62	37.91	36.68	37.90	844,709	+0.87(+2.35%)
Oct 07, 2011	37.05	37.53	36.43	37.03	1,389,239	+0.44(+1.21%)
Oct 06, 2011	36.25	36.67	35.99	36.58	1,547,702	+0.00(+0.00%)
Oct 05, 2011	34.35	36.93	33.94	36.58	1,250,928	+2.40(+7.03%)
Oct 04, 2011	33.99	34.34	32.90	34.18	1,910,886	-0.36(-1.04%)
Oct 03, 2011	36.08	36.23	34.46	34.54	1,023,583	-0.35(-1.01%)
Sep 30, 2011	35.20	36.67	34.50	34.89	1,245,442	-0.18(-0.50%)
Sep 29, 2011	35.83	36.34	34.30	35.07	991,833	-0.11(-0.32%)
Sep 28, 2011	37.29	38.25	35.13	35.18	1,122,681	-2.10(-5.63%)
Sep 27, 2011	38.23	38.78	36.89	37.28	1,358,200	+0.02(+0.05%)
Sep 26, 2011	36.78	37.78	35.18	37.26	1,767,963	+0.42(+1.13%)
Sep 23, 2011	37.44	37.68	34.99	36.84	2,290,960	-2.02(-5.21%)
Sep 22, 2011	42.73	43.52	38.84	38.87	2,128,814	-5.51(-12.42%)
Sep 21, 2011	43.47	45.59	43.47	44.38	2,128,729	+0.92(+2.13%)
Sep 20, 2011	41.86	43.89	41.27	43.45	923,949	+1.61(+3.84%)
Sep 19, 2011	41.78	42.96	41.48	41.85	1,138,377	+0.20(+0.49%)
Sep 16, 2011	41.79	41.97	40.96	41.64	1,099,497	+0.01(+0.02%)
Sep 15, 2011	41.62	42.07	40.56	41.63	1,373,948	-0.07(-0.18%)
Sep 14, 2011	42.93	43.43	41.64	41.71	915,195	-1.17(-2.74%)
Sep 13, 2011	42.28	43.06	41.34	42.88	945,303	+0.80(+1.91%)
Sep 12, 2011	42.49	42.90	40.83	42.08	1,039,642	-0.94(-2.19%)
Sep 09, 2011	43.20	43.92	42.57	43.02	1,011,043	-0.62(-1.42%)
Sep 08, 2011	43.05	43.99	42.36	43.64	1,338,568	+1.02(+2.39%)
Sep 07, 2011	43.65	43.65	41.99	42.62	1,355,119	-1.36(-3.09%)
Sep 06, 2011	44.34	45.72	43.01	43.98	1,378,759	+0.27(+0.61%)
Sep 02, 2011	44.22	45.40	43.40	43.71	1,325,621	+0.25(+0.57%)
Sep 01, 2011	43.42	43.79	42.50	43.46	867,389	+0.17(+0.38%)
Aug 31, 2011	43.61	43.92	42.28	43.30	1,019,143	-0.21(-0.49%)
Aug 30, 2011	43.38	43.89	42.87	43.51	1,112,049	+0.80(+1.88%)
Aug 29, 2011	42.73	43.40	41.95	42.71	993,228	+0.08(+0.20%)
Aug 26, 2011	42.33	43.11	41.94	42.62	1,767,969	-0.06(-0.13%)
Aug 25, 2011	41.45	43.15	41.18	42.68	1,359,712	+1.21(+2.92%)
Aug 24, 2011	41.06	41.48	39.96	41.47	1,326,379	+0.13(+0.31%)
Aug 23, 2011	41.51	41.60	40.28	41.34	1,679,916	-0.03(-0.07%)
Aug 22, 2011	41.98	43.14	41.23	41.36	2,528,826	+0.34(+0.83%)
Aug 19, 2011	39.98	42.07	39.47	41.02	2,469,998	+1.46(+3.69%)
Aug 18, 2011	39.51	39.88	38.92	39.56	1,499,673	+0.07(+0.19%)
Aug 17, 2011	38.45	39.84	38.05	39.49	1,923,716	+1.42(+3.74%)
Aug 16, 2011	39.06	39.26	37.21	38.06	986,340	-1.17(-2.99%)
Aug 15, 2011	38.76	39.44	38.41	39.24	1,173,403	+0.70(+1.82%)
Aug 12, 2011	38.85	38.99	37.90	38.54	835,886	-0.28(-0.71%)
Aug 11, 2011	37.78	39.25	37.40	38.81	1,632,254	+1.41(+3.76%)
Aug 10, 2011	37.91	39.27	37.22	37.41	2,278,472	-0.83(-2.18%)
Aug 09, 2011	35.72	38.29	35.96	38.24	1,999,019	+1.41(+3.82%)
Aug 08, 2011	35.72	38.23	35.18	36.83	2,147,543	+0.39(+1.07%)
Aug 05, 2011	36.96	37.81	35.13	36.45	1,075,185	-0.08(-0.23%)
Aug 04, 2011	37.91	38.25	36.10	36.53	1,180,629	-1.72(-4.50%)
Aug 03, 2011	38.48	39.34	38.08	38.25	1,210,083	+0.06(+0.15%)
Aug 02, 2011	37.77	39.37	37.77	38.19	1,094,743	+0.43(+1.13%)

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