Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	25.92	26.08	24.95	25.20	1,760,047	-0.39(-1.51%)
Aug 30, 2011	24.77	25.89	24.74	25.59	2,276,211	+0.75(+3.04%)
Aug 29, 2011	24.49	24.99	24.28	24.83	1,870,475	+0.83(+3.46%)
Aug 26, 2011	22.18	24.05	22.12	24.00	2,403,410	+1.64(+7.31%)
Aug 25, 2011	23.47	23.59	22.32	22.37	1,707,684	-0.76(-3.30%)
Aug 24, 2011	22.61	23.38	22.49	23.13	2,115,788	+0.48(+2.11%)
Aug 23, 2011	21.88	22.65	21.40	22.65	2,041,573	+0.86(+3.92%)
Aug 22, 2011	21.91	22.06	21.35	21.80	2,215,550	+0.65(+3.09%)
Aug 19, 2011	21.97	22.81	21.04	21.14	3,173,272	-1.24(-5.55%)
Aug 18, 2011	23.34	23.43	22.14	22.39	1,631,466	-1.81(-7.49%)
Aug 17, 2011	24.73	25.04	23.99	24.20	2,084,939	-0.32(-1.30%)
Aug 16, 2011	25.33	25.51	24.36	24.52	2,805,949	-1.22(-4.76%)
Aug 15, 2011	25.02	25.75	24.91	25.74	1,361,066	+1.03(+4.18%)
Aug 12, 2011	25.05	25.12	24.44	24.71	1,292,363	-0.01(-0.03%)
Aug 11, 2011	23.49	25.16	23.36	24.72	1,738,420	+1.37(+5.85%)
Aug 10, 2011	23.32	24.55	22.95	23.35	3,124,248	-0.66(-2.76%)
Aug 09, 2011	24.38	24.03	22.30	24.01	4,088,135	+2.01(+9.15%)
Aug 08, 2011	24.38	24.62	21.86	22.00	3,908,654	-3.55(-13.89%)
Aug 05, 2011	26.36	26.79	24.88	25.55	3,715,916	-0.28(-1.07%)
Aug 04, 2011	27.63	27.69	25.81	25.82	2,248,799	-2.36(-8.36%)
Aug 03, 2011	28.45	28.62	27.33	28.18	2,542,220	-0.27(-0.94%)
Aug 02, 2011	29.11	29.90	28.41	28.45	2,633,944	-0.99(-3.36%)
Aug 01, 2011	30.42	30.61	29.25	29.44	2,148,302	-0.46(-1.54%)
Jul 29, 2011	28.73	30.18	28.47	29.90	2,375,266	+0.59(+2.00%)
Jul 28, 2011	30.54	31.10	29.27	29.31	2,613,077	-1.19(-3.90%)
Jul 27, 2011	31.57	31.70	30.33	30.50	1,761,691	-1.38(-4.34%)
Jul 26, 2011	32.44	32.50	31.84	31.89	1,001,418	-0.63(-1.93%)
Jul 25, 2011	32.33	32.81	32.15	32.52	985,222	-0.29(-0.89%)
Jul 22, 2011	32.51	32.96	32.32	32.81	1,028,696	+0.24(+0.75%)
Jul 21, 2011	32.12	32.96	32.06	32.57	1,609,208	+0.51(+1.60%)
Jul 20, 2011	31.52	32.06	31.31	32.06	1,561,009	+0.65(+2.06%)
Jul 19, 2011	30.92	31.43	30.86	31.41	807,779	+0.86(+2.80%)
Jul 18, 2011	31.03	31.06	30.36	30.55	880,456	-0.59(-1.89%)
Jul 15, 2011	31.00	31.18	30.63	31.14	788,989	+0.39(+1.28%)
Jul 14, 2011	31.30	31.74	30.71	30.75	1,203,755	-0.32(-1.03%)
Jul 13, 2011	31.02	31.81	31.02	31.07	839,542	+0.19(+0.62%)
Jul 12, 2011	31.00	31.42	30.83	30.87	1,317,462	+0.00(+0.00%)
Jul 11, 2011	31.61	31.70	30.76	30.87	1,331,209	-1.33(-4.14%)
Jul 08, 2011	31.88	32.28	31.66	32.21	848,944	-0.24(-0.75%)
Jul 07, 2011	32.63	33.00	32.37	32.45	1,295,592	+0.16(+0.49%)
Jul 06, 2011	31.91	32.36	31.70	32.29	1,222,642	+0.32(+1.00%)
Jul 05, 2011	31.74	32.05	31.59	31.97	944,434	+0.26(+0.82%)
Jul 01, 2011	31.69	31.92	31.30	31.71	908,436	+0.10(+0.32%)
Jun 30, 2011	31.20	31.78	31.16	31.61	1,207,599	+0.51(+1.65%)
Jun 29, 2011	31.07	31.35	30.72	31.10	1,186,309	+0.18(+0.57%)
Jun 28, 2011	30.41	31.13	30.28	30.92	1,330,408	+0.68(+2.25%)
Jun 27, 2011	30.14	30.48	29.98	30.24	1,472,287	+0.04(+0.14%)
Jun 24, 2011	30.29	30.63	30.08	30.20	2,634,691	+0.01(+0.03%)
Jun 23, 2011	29.57	30.22	29.18	30.19	1,545,058	+0.12(+0.39%)
Jun 22, 2011	29.81	30.56	29.81	30.08	1,483,732	+0.12(+0.39%)
Jun 21, 2011	29.21	29.98	29.01	29.96	1,412,969	+1.07(+3.72%)
Jun 20, 2011	28.94	29.09	28.84	28.89	1,639,512	+0.28(+0.97%)
Jun 17, 2011	29.62	29.91	28.61	28.61	2,997,266	-0.74(-2.52%)
Jun 16, 2011	29.56	29.87	28.90	29.35	1,826,216	-0.34(-1.13%)
Jun 15, 2011	29.96	30.26	29.61	29.68	1,022,397	-0.65(-2.13%)
Jun 14, 2011	29.86	30.51	29.78	30.33	956,126	+0.80(+2.70%)
Jun 13, 2011	29.82	29.93	29.21	29.53	1,133,969	-0.13(-0.42%)
Jun 10, 2011	30.22	30.39	29.61	29.66	1,303,345	-0.80(-2.61%)
Jun 09, 2011	30.32	30.70	30.13	30.45	1,551,674	+0.14(+0.47%)
Jun 08, 2011	30.54	30.75	30.13	30.31	1,629,493	-0.21(-0.69%)
Jun 07, 2011	30.30	30.81	30.21	30.52	1,648,689	+0.42(+1.39%)
Jun 06, 2011	31.06	31.11	29.95	30.10	1,556,248	-0.90(-2.89%)

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