Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	54.55	55.06	54.09	54.52	829,296	-0.41(-0.75%)
Jul 28, 2011	55.04	55.45	54.89	54.93	650,112	-0.10(-0.18%)
Jul 27, 2011	55.10	55.27	54.78	55.03	990,463	-0.15(-0.27%)
Jul 26, 2011	55.55	55.61	55.11	55.17	632,122	-0.42(-0.76%)
Jul 25, 2011	55.97	56.04	55.53	55.59	850,805	-0.38(-0.67%)
Jul 22, 2011	56.03	56.14	55.88	55.97	767,717	+0.23(+0.41%)
Jul 21, 2011	55.23	55.97	54.99	55.74	1,047,529	+0.83(+1.50%)
Jul 20, 2011	55.08	55.08	54.42	54.92	938,652	-0.05(-0.09%)
Jul 19, 2011	53.75	55.00	53.73	54.96	1,350,870	+1.33(+2.48%)
Jul 18, 2011	53.15	53.76	52.73	53.64	1,409,464	+0.25(+0.47%)
Jul 15, 2011	53.23	53.50	52.93	53.38	1,004,497	+0.24(+0.45%)
Jul 14, 2011	53.49	53.78	53.01	53.15	621,121	-0.34(-0.63%)
Jul 13, 2011	53.68	53.89	53.38	53.48	748,038	-0.04(-0.08%)
Jul 12, 2011	52.91	53.93	52.82	53.52	996,209	+0.26(+0.49%)
Jul 11, 2011	52.97	53.30	52.82	53.26	892,988	-0.08(-0.16%)
Jul 08, 2011	53.50	53.64	53.22	53.35	763,384	-0.58(-1.08%)
Jul 07, 2011	53.82	53.94	53.24	53.93	902,448	+0.55(+1.02%)
Jul 06, 2011	53.30	53.62	53.23	53.38	708,373	-0.16(-0.30%)
Jul 05, 2011	53.68	53.84	53.27	53.54	890,159	-0.23(-0.43%)

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