Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	54.55	55.82	54.55	55.30	638,334	-0.36(-0.65%)
Oct 28, 2011	56.39	56.60	54.76	55.66	789,806	-0.77(-1.36%)
Oct 27, 2011	59.49	60.49	54.66	56.43	1,531,377	-1.24(-2.15%)
Oct 26, 2011	60.59	60.59	56.45	57.67	975,873	+0.58(+1.02%)
Oct 25, 2011	60.66	60.72	56.06	57.09	1,341,687	-3.64(-5.99%)
Oct 24, 2011	63.22	63.68	60.62	60.73	1,208,721	-1.44(-2.32%)
Oct 21, 2011	61.52	62.81	60.22	62.17	1,782,780	+1.35(+2.22%)
Oct 20, 2011	60.14	61.32	59.70	60.82	1,064,038	+0.72(+1.20%)
Oct 19, 2011	60.50	61.85	59.38	60.10	1,677,324	-0.39(-0.64%)
Oct 18, 2011	60.16	62.00	59.27	60.49	4,916,649	-4.14(-6.41%)
Oct 17, 2011	64.00	64.66	62.83	64.63	961,353	+0.68(+1.06%)
Oct 14, 2011	65.00	65.45	63.27	63.95	494,149	-1.15(-1.77%)
Oct 13, 2011	63.73	65.98	63.06	65.10	862,724	+2.10(+3.33%)
Oct 12, 2011	65.18	65.48	62.40	63.00	805,018	-1.35(-2.10%)
Oct 11, 2011	65.70	66.39	64.13	64.35	459,852	-1.65(-2.50%)
Oct 10, 2011	63.87	66.47	63.09	66.00	819,491	+2.98(+4.73%)
Oct 07, 2011	64.71	64.89	62.65	63.02	757,288	-1.71(-2.64%)
Oct 06, 2011	61.47	64.83	58.40	64.73	1,244,438	+5.55(+9.38%)
Oct 05, 2011	56.79	59.98	55.54	59.18	2,832,874	+1.63(+2.83%)
Oct 04, 2011	55.00	57.65	54.03	57.55	1,289,425	+2.12(+3.82%)
Oct 03, 2011	57.37	58.90	55.36	55.43	930,408	-2.77(-4.76%)
Sep 30, 2011	58.72	59.72	57.43	58.20	897,541	-1.74(-2.90%)
Sep 29, 2011	62.31	62.60	57.75	59.94	647,002	-1.15(-1.88%)
Sep 28, 2011	63.95	64.49	61.02	61.09	784,111	-2.00(-3.17%)
Sep 27, 2011	65.49	65.61	63.01	63.09	641,479	-1.17(-1.82%)
Sep 26, 2011	66.97	67.78	63.13	64.26	928,708	-1.93(-2.92%)
Sep 23, 2011	66.02	66.58	65.28	66.19	598,441	-0.24(-0.36%)
Sep 22, 2011	67.77	70.00	65.87	66.43	2,219,819	-3.85(-5.48%)
Sep 21, 2011	65.21	79.90	63.80	70.28	4,927,666	+5.93(+9.22%)
Sep 20, 2011	64.28	65.03	62.76	64.35	1,146,010	-0.57(-0.88%)
Sep 19, 2011	60.00	65.63	59.68	64.92	1,895,354	+4.72(+7.84%)
Sep 16, 2011	62.49	62.96	59.97	60.20	1,360,998	-1.83(-2.95%)
Sep 15, 2011	64.26	64.26	61.00	62.03	1,681,504	-1.48(-2.33%)
Sep 14, 2011	66.44	66.44	63.25	63.51	1,268,901	-2.13(-3.24%)
Sep 13, 2011	65.88	66.99	64.27	65.64	1,421,801	+0.09(+0.14%)
Sep 12, 2011	63.40	66.66	63.03	65.55	1,273,549	-0.07(-0.11%)
Sep 09, 2011	68.67	69.50	64.07	65.62	2,171,944	-6.57(-9.10%)
Sep 08, 2011	70.65	74.84	70.35	72.19	2,065,167	+0.92(+1.29%)
Sep 07, 2011	68.25	71.50	67.02	71.27	2,038,199	+2.72(+3.97%)
Sep 06, 2011	63.01	68.96	62.55	68.55	2,054,137	+3.77(+5.82%)
Sep 02, 2011	58.39	68.60	58.38	64.78	4,892,668	+5.32(+8.95%)
Sep 01, 2011	59.44	60.14	58.25	59.46	750,898	+0.43(+0.73%)
Aug 31, 2011	59.50	63.45	58.47	59.03	1,766,838	-0.43(-0.72%)
Aug 30, 2011	57.95	59.56	57.56	59.46	1,150,130	+0.84(+1.43%)
Aug 29, 2011	56.37	58.81	56.15	58.62	973,739	+2.81(+5.03%)
Aug 26, 2011	53.59	56.16	52.23	55.81	1,413,464	-0.48(-0.85%)
Aug 25, 2011	57.00	57.91	55.63	56.29	734,602	-0.51(-0.90%)
Aug 24, 2011	57.49	57.49	55.33	56.80	756,074	-0.70(-1.22%)
Aug 23, 2011	53.78	57.52	53.07	57.50	1,158,001	+4.09(+7.66%)
Aug 22, 2011	55.16	55.77	52.92	53.41	1,125,954	-0.96(-1.77%)
Aug 19, 2011	52.29	55.08	51.90	54.37	1,597,806	+1.17(+2.20%)
Aug 18, 2011	54.06	54.43	52.04	53.20	1,353,659	-2.72(-4.86%)
Aug 17, 2011	56.26	57.41	54.51	55.92	2,967,368	-1.50(-2.61%)
Aug 16, 2011	57.58	57.99	56.00	57.42	1,205,116	-0.75(-1.29%)
Aug 15, 2011	54.74	58.47	54.74	58.17	1,079,395	+3.99(+7.36%)
Aug 12, 2011	51.00	56.74	50.21	54.18	1,556,234	+4.06(+8.10%)
Aug 11, 2011	48.14	50.99	47.11	50.12	1,163,871	+3.02(+6.41%)
Aug 10, 2011	47.99	48.95	45.37	47.10	1,170,916	-1.14(-2.36%)
Aug 09, 2011	46.89	48.35	44.06	48.24	1,302,919	+3.28(+7.30%)
Aug 08, 2011	45.35	47.06	42.83	44.96	1,878,072	-1.85(-3.95%)
Aug 05, 2011	48.28	48.96	44.41	46.81	994,022	-0.91(-1.92%)
Aug 04, 2011	50.77	50.79	47.35	47.73	1,978,954	-4.23(-8.15%)
Aug 03, 2011	52.39	52.77	47.84	51.96	976,551	-0.34(-0.65%)
Aug 02, 2011	52.34	53.39	51.23	52.30	1,021,452	-0.36(-0.68%)

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