Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	28.08	28.25	27.59	27.82	5,294,136	-0.11(-0.39%)
Aug 30, 2011	27.86	28.11	27.50	27.93	2,405,461	-0.18(-0.64%)
Aug 29, 2011	27.33	28.12	27.26	28.11	8,038,206	+1.15(+4.27%)
Aug 26, 2011	26.72	27.28	26.21	26.96	4,607,945	+0.04(+0.13%)
Aug 25, 2011	27.56	28.00	26.54	26.93	7,331,301	-0.21(-0.77%)
Aug 24, 2011	26.07	27.16	25.98	27.14	2,729,500	+0.91(+3.48%)
Aug 23, 2011	25.46	26.45	25.25	26.22	4,805,899	+0.80(+3.16%)
Aug 22, 2011	25.71	25.83	25.33	25.42	3,848,636	+0.23(+0.92%)
Aug 19, 2011	25.30	26.03	25.13	25.19	3,585,250	-0.41(-1.60%)
Aug 18, 2011	26.21	26.25	25.42	25.60	4,617,689	-1.38(-5.11%)
Aug 17, 2011	27.16	27.25	26.77	26.98	2,311,337	+0.02(+0.08%)
Aug 16, 2011	26.97	27.32	26.67	26.96	3,246,047	-0.30(-1.09%)
Aug 15, 2011	26.81	27.26	26.81	27.25	3,790,471	+0.67(+2.51%)
Aug 12, 2011	27.19	27.60	26.43	26.59	4,857,650	-0.33(-1.21%)
Aug 11, 2011	25.96	27.15	25.86	26.91	10,302,013	+0.75(+2.85%)
Aug 10, 2011	27.62	27.62	26.04	26.17	9,437,881	-2.11(-7.45%)
Aug 09, 2011	27.87	28.32	26.80	28.27	8,203,326	+1.01(+3.69%)
Aug 08, 2011	29.46	29.85	27.17	27.27	7,752,949	-2.64(-8.84%)
Aug 05, 2011	30.16	30.30	29.29	29.91	4,996,709	+0.16(+0.54%)
Aug 04, 2011	31.10	31.16	29.71	29.75	4,539,877	-1.64(-5.24%)
Aug 03, 2011	31.17	31.50	30.81	31.40	1,848,777	+0.22(+0.72%)
Aug 02, 2011	32.13	32.24	31.14	31.17	2,424,647	-1.26(-3.89%)
Aug 01, 2011	32.82	33.13	32.17	32.43	2,542,551	-0.09(-0.28%)
Jul 29, 2011	32.07	32.68	31.92	32.52	2,639,142	+0.19(+0.59%)
Jul 28, 2011	32.58	32.95	32.32	32.33	1,843,654	-0.16(-0.49%)
Jul 27, 2011	32.87	32.93	32.45	32.49	2,537,585	-0.54(-1.62%)
Jul 26, 2011	33.07	33.21	32.82	33.02	1,605,836	+0.02(+0.07%)
Jul 25, 2011	33.05	33.17	32.87	33.00	2,385,502	-0.25(-0.76%)
Jul 22, 2011	33.10	33.31	32.79	33.26	3,426,068	+0.05(+0.15%)
Jul 21, 2011	32.08	33.22	31.87	33.21	4,161,542	+1.20(+3.76%)
Jul 20, 2011	31.79	33.03	31.65	32.00	4,902,903	+0.40(+1.26%)
Jul 19, 2011	31.54	31.75	31.13	31.61	4,954,410	+0.18(+0.58%)
Jul 18, 2011	31.93	31.98	31.29	31.42	3,477,581	-0.65(-2.03%)
Jul 15, 2011	32.29	32.41	31.74	32.08	2,407,765	-0.11(-0.34%)
Jul 14, 2011	32.91	33.01	32.09	32.18	2,690,105	-0.65(-1.98%)
Jul 13, 2011	32.90	33.31	32.82	32.84	1,492,550	+0.02(+0.07%)
Jul 12, 2011	32.43	33.19	32.42	32.81	1,950,635	+0.24(+0.73%)
Jul 11, 2011	32.88	32.95	32.34	32.58	2,526,711	-0.64(-1.94%)
Jul 08, 2011	33.35	33.47	33.09	33.22	2,084,030	-0.53(-1.57%)
Jul 07, 2011	33.54	34.02	33.50	33.75	2,097,393	+0.43(+1.30%)
Jul 06, 2011	33.06	33.43	32.91	33.31	2,308,797	+0.17(+0.50%)
Jul 05, 2011	33.61	33.62	33.09	33.15	1,740,272	-0.53(-1.57%)
Jul 01, 2011	33.31	33.77	33.21	33.68	2,017,400	+0.39(+1.17%)
Jun 30, 2011	33.56	33.56	33.04	33.29	2,274,636	-0.13(-0.39%)
Jun 29, 2011	32.92	33.53	32.84	33.42	3,152,725	+0.64(+1.94%)
Jun 28, 2011	32.89	32.97	32.56	32.78	1,548,422	-0.01(-0.04%)
Jun 27, 2011	32.63	33.07	32.57	32.79	1,724,204	+0.22(+0.67%)
Jun 24, 2011	32.95	33.11	32.29	32.58	6,777,651	-0.38(-1.16%)
Jun 23, 2011	33.11	33.19	32.74	32.96	2,344,776	-0.53(-1.58%)
Jun 22, 2011	33.70	33.87	33.46	33.49	1,763,968	-0.43(-1.26%)
Jun 21, 2011	33.85	34.00	33.71	33.92	1,413,988	+0.20(+0.58%)
Jun 20, 2011	33.72	33.87	33.67	33.72	1,459,871	-0.17(-0.49%)
Jun 17, 2011	33.94	34.01	33.57	33.89	3,224,298	+0.32(+0.95%)
Jun 16, 2011	33.60	33.97	33.46	33.57	2,719,520	-0.01(-0.02%)
Jun 15, 2011	34.11	34.14	33.46	33.58	3,341,157	-0.78(-2.28%)
Jun 14, 2011	34.54	34.76	34.31	34.36	1,749,341	+0.10(+0.30%)
Jun 13, 2011	33.94	34.35	33.80	34.26	2,006,732	+0.39(+1.14%)
Jun 10, 2011	34.08	34.18	33.51	33.87	1,895,088	-0.42(-1.24%)
Jun 09, 2011	33.73	34.40	33.57	34.29	1,794,237	+0.68(+2.03%)
Jun 08, 2011	33.68	33.97	33.52	33.61	1,843,236	-0.07(-0.19%)
Jun 07, 2011	33.96	34.10	33.67	33.68	1,569,378	-0.21(-0.62%)
Jun 06, 2011	34.04	34.10	33.72	33.89	1,753,057	-0.12(-0.34%)

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