Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	44.91	45.64	44.59	45.19	2,229,968	-0.22(-0.49%)
Jul 28, 2011	45.22	45.84	45.21	45.42	2,117,516	+0.34(+0.75%)
Jul 27, 2011	45.55	45.79	45.01	45.08	2,311,547	-0.77(-1.67%)
Jul 26, 2011	45.89	46.25	45.73	45.85	1,578,270	-0.20(-0.44%)
Jul 25, 2011	45.87	46.36	45.73	46.05	1,587,927	-0.14(-0.31%)
Jul 22, 2011	46.52	46.53	46.13	46.19	2,054,682	-0.00(-0.01%)
Jul 21, 2011	46.02	46.61	45.86	46.20	2,121,017	+0.47(+1.04%)
Jul 20, 2011	46.05	46.14	45.42	45.72	1,386,011	-0.33(-0.72%)
Jul 19, 2011	45.47	46.23	45.47	46.05	1,275,061	+0.89(+1.97%)
Jul 18, 2011	45.20	45.30	44.74	45.16	1,772,405	-0.14(-0.30%)
Jul 15, 2011	45.31	45.55	45.00	45.30	2,298,828	+0.06(+0.14%)
Jul 14, 2011	45.54	45.80	45.01	45.24	1,785,517	-0.13(-0.28%)
Jul 13, 2011	44.98	46.14	44.85	45.36	4,193,563	+0.59(+1.33%)
Jul 12, 2011	44.99	45.22	44.29	44.77	2,630,391	-0.16(-0.35%)
Jul 11, 2011	44.94	45.26	44.80	44.93	1,684,482	-0.69(-1.51%)
Jul 08, 2011	45.45	45.68	45.00	45.61	2,357,404	+0.04(+0.09%)
Jul 07, 2011	45.61	46.07	44.97	45.57	2,501,141	-0.33(-0.71%)
Jul 06, 2011	45.56	46.11	45.49	45.90	1,799,183	+0.25(+0.55%)
Jul 05, 2011	45.28	45.83	45.15	45.65	3,792,385	+0.38(+0.85%)

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