Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	37.50	37.50	36.08	36.36	765,214	-0.42(-1.14%)
Aug 30, 2011	37.01	37.65	36.37	36.78	880,697	-0.53(-1.42%)
Aug 29, 2011	36.11	37.36	35.69	37.31	598,518	+1.85(+5.22%)
Aug 26, 2011	34.12	35.75	33.74	35.46	655,219	+0.90(+2.60%)
Aug 25, 2011	35.54	36.38	34.47	34.56	699,055	-1.10(-3.08%)
Aug 24, 2011	36.49	36.95	34.90	35.66	1,290,531	-0.78(-2.14%)
Aug 23, 2011	34.60	37.47	34.18	36.44	1,613,649	+2.23(+6.52%)
Aug 22, 2011	35.18	35.49	33.47	34.21	1,433,265	-0.25(-0.73%)
Aug 19, 2011	33.20	34.94	32.78	34.46	2,151,297	+0.89(+2.65%)
Aug 18, 2011	33.05	34.14	32.65	33.57	2,206,261	-0.94(-2.72%)
Aug 17, 2011	34.95	35.01	33.75	34.51	2,865,453	-1.04(-2.93%)
Aug 16, 2011	37.18	37.33	35.02	35.55	1,471,492	-1.95(-5.20%)
Aug 15, 2011	36.84	37.93	36.75	37.50	1,173,779	+1.03(+2.82%)
Aug 12, 2011	37.62	37.80	36.14	36.47	917,728	-0.62(-1.67%)
Aug 11, 2011	35.99	37.63	35.60	37.09	1,561,504	+1.45(+4.07%)
Aug 10, 2011	35.03	36.92	34.13	35.64	2,580,898	+0.06(+0.17%)
Aug 09, 2011	35.18	35.58	33.64	35.58	2,369,417	+2.37(+7.14%)
Aug 08, 2011	33.75	35.57	32.75	33.21	3,201,833	-2.18(-6.16%)
Aug 05, 2011	35.39	36.19	34.02	35.39	2,628,623	+0.40(+1.14%)
Aug 04, 2011	36.01	36.01	34.61	34.99	3,150,776	-1.44(-3.95%)
Aug 03, 2011	36.32	37.37	35.73	36.43	2,425,728	+0.28(+0.77%)
Aug 02, 2011	38.52	39.63	35.93	36.15	4,511,424	-2.90(-7.43%)
Aug 01, 2011	40.22	40.41	38.70	39.05	2,206,498	-0.74(-1.86%)
Jul 29, 2011	38.59	39.94	38.50	39.79	3,744,707	-1.15(-2.81%)
Jul 28, 2011	40.15	41.38	39.50	40.94	2,757,639	+0.99(+2.48%)
Jul 27, 2011	41.60	41.63	39.70	39.95	1,970,154	-1.95(-4.65%)
Jul 26, 2011	40.92	43.00	40.79	41.90	2,040,361	+1.22(+3.00%)
Jul 25, 2011	40.85	41.56	40.47	40.68	1,119,040	-0.49(-1.19%)
Jul 22, 2011	41.58	42.25	39.70	41.17	1,480,004	+0.43(+1.06%)
Jul 21, 2011	40.00	41.15	39.70	40.74	2,047,155	+0.68(+1.70%)
Jul 20, 2011	40.75	41.19	39.69	40.06	2,230,499	-1.53(-3.68%)
Jul 19, 2011	40.41	41.62	40.40	41.59	1,653,646	+1.54(+3.85%)
Jul 18, 2011	40.55	41.29	39.29	40.05	1,454,688	-1.24(-3.00%)
Jul 15, 2011	41.01	41.38	40.50	41.29	1,413,789	+0.42(+1.03%)
Jul 14, 2011	43.07	43.78	40.63	40.87	2,199,729	-1.94(-4.53%)
Jul 13, 2011	43.01	43.43	42.07	42.81	1,959,854	-0.07(-0.16%)
Jul 12, 2011	42.74	43.89	41.88	42.88	1,918,885	+0.01(+0.02%)
Jul 11, 2011	43.73	44.80	42.67	42.87	1,420,595	-1.97(-4.39%)
Jul 08, 2011	44.03	44.94	42.74	44.84	1,917,013	-0.14(-0.31%)
Jul 07, 2011	44.27	45.55	44.05	44.98	2,956,735	+1.19(+2.72%)
Jul 06, 2011	46.53	47.02	43.25	43.79	4,348,823	-3.42(-7.24%)
Jul 05, 2011	48.00	48.25	46.43	47.21	1,893,872	-1.38(-2.84%)
Jul 01, 2011	48.40	49.78	47.77	48.59	1,068,200	+0.18(+0.37%)
Jun 30, 2011	47.31	49.30	47.25	48.41	1,322,582	+1.36(+2.89%)
Jun 29, 2011	47.99	47.99	46.36	47.05	1,102,229	-0.55(-1.16%)
Jun 28, 2011	47.42	48.34	47.00	47.60	1,533,952	+0.81(+1.73%)
Jun 27, 2011	45.83	47.19	45.51	46.79	1,779,920	-0.22(-0.47%)
Jun 24, 2011	47.92	48.22	46.67	47.01	1,537,353	-1.03(-2.14%)
Jun 23, 2011	48.04	48.16	46.54	48.04	2,379,116	-0.75(-1.54%)
Jun 22, 2011	50.66	50.99	48.77	48.79	1,141,305	-1.95(-3.84%)
Jun 21, 2011	49.90	51.14	49.50	50.74	1,193,157	+1.74(+3.55%)
Jun 20, 2011	49.37	50.25	48.72	49.00	1,125,747	-1.28(-2.55%)
Jun 17, 2011	52.50	52.90	50.00	50.28	1,611,719	-1.69(-3.25%)
Jun 16, 2011	51.58	52.31	50.94	51.97	1,331,645	+0.36(+0.70%)
Jun 15, 2011	51.52	52.36	51.45	51.61	1,130,184	-0.21(-0.41%)
Jun 14, 2011	51.81	52.17	51.33	51.82	1,071,319	+0.79(+1.55%)
Jun 13, 2011	52.71	53.45	50.97	51.03	1,064,335	-1.65(-3.13%)
Jun 10, 2011	51.87	52.86	51.03	52.68	944,966	+0.76(+1.46%)
Jun 09, 2011	52.16	52.50	51.62	51.92	426,956	+0.22(+0.43%)
Jun 08, 2011	52.62	52.75	50.95	51.70	870,672	-1.06(-2.01%)
Jun 07, 2011	53.20	53.64	52.72	52.76	573,040	-0.24(-0.45%)
Jun 06, 2011	53.75	53.91	52.95	53.00	573,842	-0.41(-0.77%)

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