Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	39.75	40.70	39.16	39.81	1,320,646	-0.60(-1.49%)
Sep 29, 2011	40.88	41.40	39.48	40.41	1,689,989	+0.21(+0.53%)
Sep 28, 2011	41.74	41.75	40.18	40.19	1,052,383	-1.34(-3.23%)
Sep 27, 2011	41.27	42.49	41.13	41.54	2,136,314	+1.03(+2.55%)
Sep 26, 2011	40.52	40.81	38.98	40.51	2,288,112	-0.03(-0.07%)
Sep 23, 2011	41.05	41.12	39.79	40.53	3,370,268	-0.75(-1.81%)
Sep 22, 2011	39.29	41.64	38.74	41.28	3,722,705	+0.75(+1.85%)
Sep 21, 2011	44.36	44.71	38.97	40.53	6,430,113	-3.22(-7.36%)
Sep 20, 2011	46.28	46.64	42.56	43.75	4,986,019	-2.38(-5.17%)
Sep 19, 2011	45.89	46.57	45.23	46.14	2,093,583	-0.44(-0.94%)
Sep 16, 2011	48.03	48.63	46.37	46.58	3,386,433	-1.37(-2.86%)
Sep 15, 2011	49.61	49.92	47.79	47.95	3,475,362	-2.24(-4.46%)
Sep 14, 2011	49.17	50.91	48.54	50.18	2,120,781	+1.39(+2.85%)
Sep 13, 2011	47.17	49.12	46.77	48.79	1,942,967	+1.81(+3.85%)
Sep 12, 2011	46.25	47.32	45.72	46.98	1,704,918	-0.23(-0.49%)
Sep 09, 2011	48.76	48.96	46.97	47.22	2,031,825	-1.63(-3.35%)
Sep 08, 2011	49.27	50.54	48.40	48.85	2,061,744	-0.57(-1.16%)
Sep 07, 2011	48.43	49.44	48.14	49.43	1,024,215	+1.29(+2.69%)
Sep 06, 2011	47.10	48.34	46.69	48.13	1,015,403	-0.28(-0.58%)
Sep 02, 2011	48.44	49.09	47.89	48.41	1,193,092	-0.84(-1.70%)
Sep 01, 2011	50.86	51.01	49.15	49.25	1,298,877	-1.43(-2.82%)
Aug 31, 2011	50.65	51.07	50.39	50.68	1,895,324	+0.43(+0.85%)
Aug 30, 2011	50.25	51.07	49.50	50.25	1,683,441	-0.01(-0.02%)
Aug 29, 2011	48.63	50.44	48.43	50.26	1,664,004	+1.98(+4.11%)
Aug 26, 2011	45.66	48.62	44.90	48.28	1,895,895	+2.57(+5.62%)
Aug 25, 2011	46.97	47.07	45.59	45.71	1,785,595	-1.17(-2.49%)
Aug 24, 2011	46.01	47.78	45.77	46.88	2,321,752	-0.40(-0.84%)
Aug 23, 2011	44.27	47.32	44.27	47.28	1,530,942	+2.30(+5.10%)
Aug 22, 2011	45.94	46.61	44.61	44.98	1,061,216	-0.54(-1.18%)
Aug 19, 2011	45.28	47.18	44.85	45.52	2,287,746	-0.30(-0.66%)
Aug 18, 2011	48.82	49.47	45.21	45.82	2,882,056	-4.13(-8.28%)
Aug 17, 2011	50.98	51.98	49.62	49.95	1,758,698	-1.07(-2.10%)
Aug 16, 2011	52.14	52.38	50.64	51.02	1,547,238	-1.61(-3.05%)
Aug 15, 2011	51.05	52.71	50.89	52.63	2,802,349	+2.09(+4.14%)
Aug 12, 2011	51.39	51.84	49.89	50.53	3,157,620	-0.51(-0.99%)
Aug 11, 2011	50.45	52.01	48.98	51.04	3,019,358	+0.76(+1.51%)
Aug 10, 2011	52.68	52.68	50.22	50.28	2,543,864	-3.22(-6.02%)
Aug 09, 2011	52.82	53.61	50.22	53.50	3,401,629	+3.89(+7.84%)
Aug 08, 2011	50.68	51.50	49.13	49.61	3,816,605	-2.51(-4.82%)
Aug 05, 2011	52.34	52.90	48.46	52.12	5,911,251	-0.89(-1.69%)
Aug 04, 2011	56.45	56.45	53.00	53.02	3,264,792	-4.11(-7.19%)
Aug 03, 2011	57.24	57.82	55.91	57.12	2,535,653	+0.07(+0.12%)
Aug 02, 2011	58.39	59.11	57.01	57.05	2,777,219	-2.17(-3.66%)
Aug 01, 2011	61.05	61.96	59.06	59.22	3,943,919	-1.53(-2.51%)
Jul 29, 2011	58.25	61.48	57.67	60.75	5,316,873	+2.14(+3.65%)
Jul 28, 2011	56.19	58.90	56.14	58.61	6,689,220	+2.84(+5.09%)
Jul 27, 2011	61.53	61.77	55.45	55.77	11,090,819	-11.98(-17.69%)
Jul 26, 2011	69.58	69.89	66.49	67.75	3,627,191	-2.55(-3.63%)
Jul 25, 2011	72.08	72.14	70.21	70.30	1,126,983	-2.14(-2.95%)
Jul 22, 2011	72.07	72.58	71.30	72.44	943,919	+0.33(+0.46%)
Jul 21, 2011	71.69	72.65	71.40	72.11	1,661,132	+1.10(+1.55%)
Jul 20, 2011	70.18	71.33	69.31	71.01	1,703,352	+0.78(+1.11%)
Jul 19, 2011	69.39	70.68	69.21	70.23	1,074,554	+1.04(+1.50%)
Jul 18, 2011	70.53	70.69	68.30	69.19	1,885,315	-1.64(-2.32%)
Jul 15, 2011	71.68	72.15	70.46	70.84	1,030,970	-0.84(-1.17%)
Jul 14, 2011	72.07	72.73	70.67	71.67	1,482,411	-0.32(-0.45%)
Jul 13, 2011	72.26	73.28	71.60	71.99	1,314,790	+0.40(+0.56%)
Jul 12, 2011	71.41	72.28	71.40	71.60	1,623,040	-0.18(-0.26%)
Jul 11, 2011	73.53	73.53	71.62	71.78	1,770,195	-2.27(-3.06%)
Jul 08, 2011	73.02	74.29	72.66	74.05	1,454,069	+0.08(+0.11%)
Jul 07, 2011	75.39	75.78	73.89	73.97	2,142,701	-1.79(-2.36%)
Jul 06, 2011	76.25	77.24	75.45	75.76	1,846,093	+0.05(+0.06%)
Jul 05, 2011	74.17	76.29	73.31	75.71	2,421,763	+1.77(+2.39%)

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