Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	30.95	31.21	30.81	31.00	2,285,943	+0.48(+1.57%)
Aug 30, 2011	30.34	30.68	30.15	30.52	964,300	-0.10(-0.34%)
Aug 29, 2011	30.32	30.64	30.31	30.63	622,801	+0.77(+2.59%)
Aug 26, 2011	29.34	29.93	28.97	29.85	913,349	+0.40(+1.35%)
Aug 25, 2011	30.05	30.15	29.32	29.46	1,067,141	-0.63(-2.11%)
Aug 24, 2011	29.87	30.21	29.65	30.09	1,008,026	-0.03(-0.09%)
Aug 23, 2011	29.45	30.13	29.25	30.12	1,244,271	+0.91(+3.12%)
Aug 22, 2011	29.76	29.81	29.13	29.20	1,100,208	+0.24(+0.82%)
Aug 19, 2011	29.12	29.79	28.93	28.97	1,573,871	-0.45(-1.54%)
Aug 18, 2011	29.80	29.86	29.11	29.42	1,161,322	-1.48(-4.80%)
Aug 17, 2011	30.99	31.25	30.72	30.90	765,551	+0.23(+0.75%)
Aug 16, 2011	30.65	31.06	30.38	30.67	1,227,710	-0.42(-1.34%)
Aug 15, 2011	30.73	31.14	30.73	31.09	1,525,803	+0.68(+2.22%)
Aug 12, 2011	30.33	30.63	30.05	30.42	2,372,887	+0.36(+1.18%)
Aug 11, 2011	28.95	30.38	28.86	30.06	4,071,544	+1.34(+4.66%)
Aug 10, 2011	29.64	29.64	28.70	28.72	3,808,323	-1.61(-5.30%)
Aug 09, 2011	30.55	30.33	28.70	30.33	4,533,449	+1.75(+6.11%)
Aug 08, 2011	29.79	30.10	28.43	28.59	7,997,331	-2.39(-7.71%)
Aug 05, 2011	31.23	31.33	29.88	30.97	3,824,179	+0.31(+1.02%)
Aug 04, 2011	32.81	31.87	30.61	30.66	3,573,073	-2.15(-6.56%)
Aug 03, 2011	32.83	32.89	32.18	32.81	3,135,633	+0.10(+0.30%)
Aug 02, 2011	33.23	33.48	32.69	32.72	1,367,703	-0.91(-2.71%)
Aug 01, 2011	34.25	34.36	33.34	33.63	2,607,211	-0.24(-0.72%)
Jul 29, 2011	33.75	34.16	33.66	33.87	1,812,822	-0.03(-0.08%)
Jul 28, 2011	34.02	34.20	33.83	33.90	1,134,891	-0.06(-0.18%)
Jul 27, 2011	34.53	34.58	33.89	33.96	966,157	-0.82(-2.36%)
Jul 26, 2011	34.76	34.90	34.62	34.78	768,569	+0.22(+0.62%)
Jul 25, 2011	34.59	34.74	34.53	34.57	1,645,438	-0.26(-0.74%)
Jul 22, 2011	34.78	34.84	34.76	34.83	1,156,448	+0.07(+0.20%)
Jul 21, 2011	34.44	34.85	34.32	34.76	1,701,209	+0.63(+1.86%)
Jul 20, 2011	34.08	34.19	33.92	34.12	730,366	+0.30(+0.89%)
Jul 19, 2011	33.64	33.89	33.61	33.82	855,216	+0.49(+1.46%)
Jul 18, 2011	33.42	33.49	33.08	33.34	1,702,108	-0.47(-1.40%)
Jul 15, 2011	33.82	33.93	33.60	33.81	874,555	+0.18(+0.54%)
Jul 14, 2011	34.09	34.15	33.56	33.63	887,298	-0.29(-0.86%)
Jul 13, 2011	33.75	34.22	33.68	33.92	861,200	+0.50(+1.50%)
Jul 12, 2011	33.45	33.77	33.37	33.42	1,478,809	-0.20(-0.60%)
Jul 11, 2011	33.93	33.98	33.57	33.62	667,449	-0.99(-2.86%)
Jul 08, 2011	34.59	34.73	34.38	34.61	1,373,471	-0.42(-1.19%)
Jul 07, 2011	34.96	35.10	34.90	35.03	765,587	+0.33(+0.96%)
Jul 06, 2011	34.69	34.74	34.48	34.69	1,135,337	-0.17(-0.50%)
Jul 05, 2011	34.86	35.06	34.81	34.87	1,551,412	-0.19(-0.54%)
Jul 01, 2011	34.66	35.10	34.57	35.06	1,312,613	+0.36(+1.04%)
Jun 30, 2011	34.43	34.76	34.35	34.69	992,940	+0.48(+1.40%)
Jun 29, 2011	34.00	34.28	33.82	34.21	2,420,820	+0.48(+1.42%)
Jun 28, 2011	33.35	33.73	33.32	33.73	783,781	+0.47(+1.42%)
Jun 27, 2011	32.91	33.34	32.88	33.26	1,073,794	+0.27(+0.82%)
Jun 24, 2011	33.35	33.35	32.92	32.99	1,290,264	-0.26(-0.80%)
Jun 23, 2011	32.96	33.28	32.74	33.25	1,810,626	-0.24(-0.73%)
Jun 22, 2011	33.63	33.84	33.47	33.50	1,394,012	-0.33(-0.97%)
Jun 21, 2011	33.43	33.87	33.42	33.82	965,086	+0.71(+2.15%)
Jun 20, 2011	33.10	33.17	33.05	33.11	1,099,123	-0.06(-0.17%)
Jun 17, 2011	33.30	33.36	33.09	33.17	775,358	+0.26(+0.80%)
Jun 16, 2011	32.99	33.15	32.63	32.90	1,794,862	-0.22(-0.67%)
Jun 15, 2011	33.53	33.61	33.01	33.13	871,719	-0.97(-2.84%)
Jun 14, 2011	33.94	34.20	33.94	34.09	709,522	+0.58(+1.74%)
Jun 13, 2011	33.62	33.72	33.31	33.51	1,160,671	+0.02(+0.06%)
Jun 10, 2011	33.96	33.96	33.38	33.49	1,615,873	-0.77(-2.24%)
Jun 09, 2011	33.98	34.34	33.92	34.25	593,392	+0.34(+1.01%)
Jun 08, 2011	34.12	34.28	33.84	33.91	2,090,082	-0.40(-1.18%)
Jun 07, 2011	34.41	34.58	34.31	34.32	982,360	+0.29(+0.84%)
Jun 06, 2011	34.39	34.44	34.00	34.03	692,428	-0.47(-1.35%)

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