Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	25.52	25.69	25.11	25.46	1,891,626	-0.29(-1.13%)
Jul 28, 2011	25.90	26.06	25.72	25.75	1,034,397	-0.15(-0.56%)
Jul 27, 2011	26.40	26.51	25.51	25.90	2,476,761	-1.22(-4.49%)
Jul 26, 2011	27.29	27.30	27.00	27.12	998,369	-0.15(-0.53%)
Jul 25, 2011	27.06	27.37	26.97	27.26	1,111,519	-0.10(-0.35%)
Jul 22, 2011	27.32	27.40	27.29	27.36	866,556	-0.15(-0.56%)
Jul 21, 2011	27.25	27.51	27.16	27.51	1,462,030	+0.48(+1.79%)
Jul 20, 2011	27.16	27.18	26.99	27.03	1,038,451	-0.05(-0.18%)
Jul 19, 2011	27.24	27.30	26.95	27.08	1,070,120	-0.08(-0.30%)
Jul 18, 2011	27.49	27.72	27.06	27.16	1,360,128	-0.41(-1.49%)
Jul 15, 2011	27.32	27.59	27.22	27.57	1,091,725	+0.40(+1.48%)
Jul 14, 2011	27.47	27.56	27.04	27.16	1,038,458	-0.20(-0.74%)
Jul 13, 2011	27.41	27.57	27.33	27.37	991,185	+0.06(+0.21%)
Jul 12, 2011	27.17	27.48	27.14	27.31	1,133,484	+0.10(+0.38%)
Jul 11, 2011	27.09	27.24	27.01	27.20	862,731	-0.14(-0.50%)
Jul 08, 2011	27.33	27.40	27.20	27.34	696,474	-0.26(-0.93%)
Jul 07, 2011	27.56	27.72	27.52	27.60	836,602	+0.24(+0.88%)
Jul 06, 2011	27.20	27.47	27.16	27.36	747,953	+0.11(+0.41%)
Jul 05, 2011	27.40	27.53	27.14	27.24	732,739	-0.20(-0.73%)
Jul 01, 2011	27.24	27.56	27.18	27.45	948,380	+0.23(+0.83%)
Jun 30, 2011	26.80	27.26	26.72	27.22	1,355,277	+0.54(+2.02%)
Jun 29, 2011	26.70	26.89	26.46	26.68	1,206,179	+0.03(+0.12%)
Jun 28, 2011	26.20	26.65	26.18	26.65	1,188,984	+0.51(+1.94%)
Jun 27, 2011	25.92	26.28	25.85	26.14	1,060,102	+0.27(+1.03%)
Jun 24, 2011	26.00	26.05	25.71	25.87	904,931	-0.11(-0.43%)
Jun 23, 2011	25.66	26.02	25.51	25.99	1,294,215	+0.09(+0.34%)
Jun 22, 2011	25.79	26.05	25.75	25.90	1,207,349	+0.02(+0.09%)
Jun 21, 2011	25.92	26.06	25.64	25.87	1,433,017	+0.10(+0.38%)
Jun 20, 2011	25.76	25.83	25.64	25.78	1,092,295	+0.20(+0.79%)
Jun 17, 2011	25.53	25.63	25.35	25.58	1,258,101	+0.24(+0.95%)
Jun 16, 2011	25.52	25.58	25.14	25.33	1,267,432	-0.14(-0.54%)
Jun 15, 2011	26.07	26.15	25.44	25.47	2,125,608	-0.87(-3.30%)
Jun 14, 2011	26.20	26.37	26.08	26.34	1,742,948	+0.41(+1.58%)
Jun 13, 2011	25.43	26.26	25.34	25.93	2,151,578	-0.35(-1.32%)
Jun 10, 2011	26.53	26.66	26.25	26.28	1,209,738	-0.37(-1.39%)
Jun 09, 2011	26.08	26.77	25.95	26.65	1,472,218	+0.65(+2.51%)
Jun 08, 2011	25.83	26.08	25.79	26.00	1,468,237	+0.06(+0.25%)
Jun 07, 2011	25.50	25.93	25.50	25.93	1,998,568	+0.62(+2.45%)
Jun 06, 2011	25.42	25.50	25.29	25.31	848,129	-0.12(-0.48%)
Jun 03, 2011	25.59	25.80	25.38	25.43	1,073,618	-0.84(-3.19%)
May 24, 2011	26.46	26.54	26.18	26.27	575,525	-0.10(-0.40%)
May 23, 2011	26.37	26.50	26.26	26.37	744,750	-0.23(-0.85%)
May 20, 2011	26.87	26.87	26.43	26.60	1,018,836	-0.23(-0.84%)
May 19, 2011	26.68	27.05	26.67	26.83	1,388,584	+0.15(+0.54%)
May 18, 2011	26.29	26.72	26.14	26.68	874,235	+0.47(+1.78%)
May 17, 2011	26.42	26.54	26.18	26.21	901,403	-0.30(-1.12%)
May 16, 2011	26.16	26.60	25.83	26.51	1,303,582	+0.46(+1.76%)
May 13, 2011	26.39	26.39	25.95	26.05	821,696	-0.29(-1.09%)
May 12, 2011	26.07	26.40	26.01	26.34	766,190	+0.22(+0.83%)
May 11, 2011	26.08	26.23	25.92	26.12	870,061	-0.05(-0.18%)
May 10, 2011	25.87	26.24	25.82	26.17	621,314	+0.38(+1.49%)
May 09, 2011	25.61	25.83	25.56	25.79	784,374	+0.15(+0.59%)
May 06, 2011	25.73	25.88	25.56	25.64	916,034	+0.11(+0.44%)
May 05, 2011	24.95	25.65	24.93	25.52	2,021,013	+0.48(+1.92%)
May 04, 2011	25.15	25.26	24.96	25.04	1,036,912	-0.10(-0.41%)
May 03, 2011	24.92	25.17	24.84	25.15	1,150,696	+0.14(+0.54%)

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