Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	45.80	46.99	45.53	46.96	145,392	+0.41(+0.89%)
Jul 28, 2011	47.67	48.18	46.38	46.55	79,375	-0.91(-1.93%)
Jul 27, 2011	48.52	48.52	47.25	47.46	149,006	-1.63(-3.33%)
Jul 26, 2011	49.64	49.71	48.50	49.10	116,309	-0.61(-1.24%)
Jul 25, 2011	49.62	50.76	49.22	49.71	331,572	-0.52(-1.03%)
Jul 22, 2011	50.33	50.39	48.52	50.23	111,501	+0.58(+1.18%)
Jul 21, 2011	47.64	49.80	46.31	49.65	162,548	+2.26(+4.78%)
Jul 20, 2011	48.73	48.73	46.59	47.38	81,880	-1.28(-2.63%)
Jul 19, 2011	46.68	48.72	45.66	48.66	101,701	+2.66(+5.79%)
Jul 18, 2011	46.26	46.96	45.04	46.00	102,620	-0.55(-1.18%)
Jul 15, 2011	46.13	46.58	45.34	46.55	102,320	+0.55(+1.19%)
Jul 14, 2011	47.40	47.40	45.98	46.00	220,728	-1.24(-2.62%)
Jul 13, 2011	46.13	48.24	45.88	47.24	127,051	+1.49(+3.26%)
Jul 12, 2011	45.50	46.96	44.23	45.75	114,000	+0.25(+0.54%)
Jul 11, 2011	45.81	45.98	44.57	45.50	88,153	-1.28(-2.74%)
Jul 08, 2011	46.63	47.23	46.05	46.78	121,869	-0.91(-1.90%)
Jul 07, 2011	47.52	48.74	46.95	47.69	144,789	+1.18(+2.53%)
Jul 06, 2011	47.28	47.28	46.18	46.51	116,397	-0.65(-1.38%)
Jul 05, 2011	47.20	47.61	46.59	47.16	146,781	-0.04(-0.08%)

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