Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	32.35	32.75	32.27	32.48	2,195,190	-0.15(-0.46%)
Jul 28, 2011	32.68	32.93	32.62	32.63	2,467,646	+0.09(+0.28%)
Jul 27, 2011	32.85	32.85	32.39	32.54	1,882,625	-0.48(-1.45%)
Jul 26, 2011	33.16	33.22	32.96	33.02	1,762,234	+0.06(+0.18%)
Jul 25, 2011	33.06	33.14	32.91	32.96	1,648,091	-0.16(-0.48%)
Jul 22, 2011	33.16	33.24	33.08	33.12	2,000,421	+0.15(+0.45%)
Jul 21, 2011	32.75	33.10	32.66	32.97	2,219,075	+0.59(+1.82%)
Jul 20, 2011	32.32	32.50	32.21	32.38	2,763,486	+0.27(+0.84%)
Jul 19, 2011	31.83	32.24	31.81	32.11	3,067,478	+0.22(+0.69%)
Jul 18, 2011	31.75	31.91	31.54	31.89	1,621,971	-0.27(-0.84%)
Jul 15, 2011	32.14	32.22	31.87	32.16	1,395,059	-0.04(-0.12%)
Jul 14, 2011	32.43	32.58	32.11	32.20	2,234,925	-0.01(-0.03%)
Jul 13, 2011	32.22	32.42	32.01	32.21	2,408,599	+0.14(+0.44%)
Jul 12, 2011	32.18	32.43	32.06	32.07	2,427,272	-0.42(-1.29%)
Jul 11, 2011	32.61	32.66	32.32	32.49	3,115,303	-0.98(-2.93%)
Jul 08, 2011	33.60	33.76	33.26	33.47	2,049,412	-0.13(-0.39%)
Jul 07, 2011	33.44	33.71	33.43	33.60	1,579,378	+0.44(+1.33%)
Jul 06, 2011	33.33	33.38	33.11	33.16	1,467,118	-0.02(-0.06%)
Jul 05, 2011	33.41	33.46	33.16	33.18	1,671,074	+0.04(+0.12%)
Jul 01, 2011	32.68	33.18	32.63	33.14	1,805,021	+0.29(+0.88%)
Jun 30, 2011	32.52	32.91	32.49	32.85	1,635,559	+0.20(+0.61%)
Jun 29, 2011	32.49	32.74	32.44	32.65	1,972,953	+0.12(+0.37%)
Jun 28, 2011	32.57	32.67	32.42	32.53	1,765,207	+0.33(+1.02%)
Jun 27, 2011	32.03	32.39	31.99	32.20	1,623,383	+0.38(+1.19%)
Jun 24, 2011	32.09	32.12	31.73	31.82	2,276,892	+0.06(+0.19%)
Jun 23, 2011	31.35	31.79	31.19	31.76	2,790,025	-0.30(-0.94%)
Jun 22, 2011	32.27	32.40	32.06	32.06	1,968,692	-0.17(-0.53%)
Jun 21, 2011	32.19	32.29	32.11	32.23	1,203,595	+0.23(+0.72%)
Jun 20, 2011	32.01	32.05	31.96	32.00	1,580,780	+0.16(+0.50%)
Jun 17, 2011	31.98	32.08	31.79	31.84	2,219,254	+0.32(+1.02%)
Jun 16, 2011	31.21	31.59	31.20	31.52	1,965,193	+0.17(+0.54%)
Jun 15, 2011	31.63	31.81	31.28	31.35	2,749,048	-0.99(-3.06%)
Jun 14, 2011	32.20	32.42	32.15	32.34	2,121,108	+0.45(+1.41%)
Jun 13, 2011	31.87	32.08	31.75	31.89	1,511,651	+0.19(+0.60%)
Jun 10, 2011	32.22	32.26	31.64	31.70	1,966,834	-0.76(-2.34%)
Jun 09, 2011	32.10	32.53	32.06	32.46	1,213,676	+0.09(+0.28%)
Jun 08, 2011	32.61	32.64	32.30	32.37	1,740,097	-0.36(-1.10%)
Jun 07, 2011	32.95	32.99	32.73	32.73	2,148,596	+0.39(+1.21%)
Jun 06, 2011	32.76	32.78	32.33	32.34	1,690,087	-0.28(-0.86%)
Jun 03, 2011	32.37	32.77	32.31	32.62	2,425,360	+0.95(+3.00%)
May 24, 2011	31.87	31.90	31.60	31.67	1,643,950	-0.01(-0.03%)
May 23, 2011	31.68	31.86	31.58	31.68	1,935,785	-0.47(-1.46%)
May 20, 2011	32.45	32.45	31.93	32.15	2,366,621	-0.60(-1.83%)
May 19, 2011	32.58	32.75	32.34	32.75	1,462,255	+0.22(+0.68%)
May 18, 2011	32.32	32.58	32.23	32.53	1,281,919	+0.15(+0.46%)
May 17, 2011	32.08	32.46	32.05	32.38	1,716,169	+0.13(+0.40%)
May 16, 2011	32.29	32.49	32.17	32.25	2,419,470	-0.27(-0.83%)
May 13, 2011	32.97	32.99	32.30	32.52	2,238,684	-0.47(-1.42%)
May 12, 2011	32.64	33.10	32.56	32.99	2,891,909	+0.20(+0.61%)
May 11, 2011	32.91	33.04	32.63	32.79	5,366,847	-0.58(-1.74%)
May 10, 2011	32.97	33.41	32.93	33.37	5,278,030	+0.74(+2.27%)
May 09, 2011	32.54	32.64	32.35	32.63	3,765,646	+0.12(+0.37%)
May 06, 2011	32.95	33.10	32.38	32.51	2,821,766	+0.14(+0.43%)
May 05, 2011	32.48	32.62	32.26	32.37	3,276,883	-0.64(-1.94%)
May 04, 2011	33.21	33.25	32.87	33.01	2,592,992	-0.20(-0.60%)
May 03, 2011	33.01	33.32	32.97	33.21	1,700,470	-0.02(-0.06%)

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