Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	25.46	25.57	24.96	25.13	4,377,220	-0.51(-1.98%)
Jul 28, 2011	25.92	26.28	25.33	25.64	3,976,473	-0.14(-0.55%)
Jul 27, 2011	26.33	26.73	25.74	25.78	7,983,573	-0.63(-2.39%)
Jul 26, 2011	26.06	26.73	25.40	26.41	8,203,299	+0.07(+0.25%)
Jul 25, 2011	28.30	29.01	25.91	26.34	26,646,826	-6.25(-19.19%)
Jul 22, 2011	32.69	32.74	32.51	32.60	2,230,997	+0.17(+0.52%)
Jul 21, 2011	31.49	32.55	31.49	32.43	1,650,227	+1.11(+3.55%)
Jul 20, 2011	31.27	31.56	30.79	31.32	766,192	+0.21(+0.67%)
Jul 19, 2011	31.12	31.96	30.96	31.11	2,939,086	+0.41(+1.35%)
Jul 18, 2011	31.12	31.15	30.55	30.69	1,708,807	-0.59(-1.90%)
Jul 15, 2011	31.34	31.34	30.84	31.29	1,185,631	+0.00(+0.00%)
Jul 14, 2011	31.36	31.59	31.06	31.29	1,176,185	-0.02(-0.06%)
Jul 13, 2011	31.06	31.71	30.90	31.31	1,189,198	+0.41(+1.34%)
Jul 12, 2011	31.13	31.77	30.75	30.89	1,142,142	-0.24(-0.79%)
Jul 11, 2011	31.59	31.71	31.07	31.14	825,921	-0.73(-2.28%)
Jul 08, 2011	31.98	32.03	31.35	31.86	928,729	-0.43(-1.34%)
Jul 07, 2011	32.26	32.72	32.02	32.30	2,047,590	+0.28(+0.88%)
Jul 06, 2011	31.33	32.18	31.19	32.01	2,619,781	+0.77(+2.47%)
Jul 05, 2011	31.15	31.52	31.06	31.24	1,016,959	+0.10(+0.33%)
Jul 01, 2011	31.21	31.55	30.65	31.14	1,765,800	+0.06(+0.18%)
Jun 30, 2011	30.87	31.45	30.73	31.08	1,570,528	+0.23(+0.73%)
Jun 29, 2011	31.06	31.36	30.69	30.85	1,492,512	+0.01(+0.03%)
Jun 28, 2011	30.69	31.16	30.69	30.85	2,693,101	+0.25(+0.83%)
Jun 27, 2011	30.52	30.81	29.66	30.59	3,330,648	+0.22(+0.71%)
Jun 24, 2011	31.37	31.37	30.29	30.37	12,183,626	-0.90(-2.89%)
Jun 23, 2011	31.36	31.50	30.40	31.28	3,420,964	-0.20(-0.63%)
Jun 22, 2011	31.93	32.02	31.42	31.48	2,641,013	-0.45(-1.42%)
Jun 21, 2011	32.21	32.36	31.55	31.93	2,896,551	-0.31(-0.96%)
Jun 20, 2011	32.31	32.40	32.20	32.24	1,551,861	-0.34(-1.04%)
Jun 17, 2011	32.02	32.96	31.98	32.58	4,111,615	+0.68(+2.13%)
Jun 16, 2011	32.07	32.78	31.55	31.90	6,136,107	+0.68(+2.17%)
Jun 15, 2011	31.32	31.57	30.72	31.22	2,701,793	-0.37(-1.16%)
Jun 14, 2011	31.83	32.09	31.33	31.59	1,960,286	-0.10(-0.33%)
Jun 13, 2011	32.16	32.16	31.32	31.69	1,774,867	-0.24(-0.74%)
Jun 10, 2011	32.96	32.96	31.89	31.93	2,359,869	-1.26(-3.80%)
Jun 09, 2011	32.99	33.31	32.57	33.19	1,734,929	+0.45(+1.38%)
Jun 08, 2011	32.56	32.96	32.26	32.74	1,548,353	+0.23(+0.70%)
Jun 07, 2011	31.92	32.87	31.77	32.51	2,013,619	+0.73(+2.31%)
Jun 06, 2011	32.00	32.29	31.14	31.78	2,506,758	-0.38(-1.17%)
Jun 03, 2011	32.02	32.16	31.76	32.15	2,674,547	-0.33(-1.01%)
May 24, 2011	32.52	32.63	32.09	32.48	3,271,648	+0.08(+0.23%)
May 23, 2011	32.40	32.54	32.02	32.41	2,315,072	-0.21(-0.64%)
May 20, 2011	32.87	33.00	32.16	32.62	2,136,936	-0.40(-1.20%)
May 19, 2011	32.98	33.18	32.49	33.01	1,256,995	-0.02(-0.06%)
May 18, 2011	32.40	33.19	32.16	33.03	2,198,098	+0.50(+1.53%)
May 17, 2011	32.22	32.92	32.02	32.53	3,324,268	+0.27(+0.85%)
May 16, 2011	32.31	32.59	32.07	32.26	1,826,047	-0.33(-1.01%)
May 13, 2011	32.43	32.75	32.24	32.59	1,798,793	+0.08(+0.26%)
May 12, 2011	32.31	32.58	32.14	32.50	864,055	-0.03(-0.09%)
May 11, 2011	32.21	32.77	32.08	32.53	1,520,131	-0.05(-0.14%)
May 10, 2011	32.05	32.83	32.02	32.58	1,566,245	+0.09(+0.29%)
May 09, 2011	32.35	32.73	32.15	32.48	2,119,249	+0.23(+0.70%)
May 06, 2011	32.08	32.49	31.92	32.26	1,700,203	-0.08(-0.26%)
May 05, 2011	31.50	32.72	31.22	32.34	2,774,277	+0.74(+2.35%)
May 04, 2011	31.18	31.98	30.88	31.60	4,797,246	+0.89(+2.88%)
May 03, 2011	31.64	31.91	30.08	30.71	3,641,112	-0.78(-2.48%)

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