Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	47.00	48.50	46.50	48.00	63,575	-0.50(-1.03%)
Jul 28, 2011	49.25	51.25	47.00	48.50	121,065	-1.00(-2.02%)
Jul 27, 2011	51.50	51.50	48.75	49.50	113,093	-2.25(-4.35%)
Jul 26, 2011	54.25	55.25	51.25	51.75	82,366	-2.25(-4.17%)
Jul 25, 2011	56.25	59.25	53.50	54.00	74,053	-4.00(-6.90%)
Jul 22, 2011	59.00	59.25	58.00	58.00	28,376	-1.00(-1.69%)
Jul 21, 2011	57.75	59.25	57.25	59.00	40,636	+2.00(+3.51%)
Jul 20, 2011	56.50	57.50	56.25	57.00	38,720	+1.00(+1.79%)
Jul 19, 2011	57.50	58.25	55.25	56.00	62,577	+1.00(+1.82%)
Jul 18, 2011	57.75	58.00	53.25	55.00	53,652	-2.75(-4.76%)
Jul 15, 2011	58.25	58.75	55.75	57.75	41,438	+0.00(+0.00%)
Jul 14, 2011	61.75	62.50	57.12	57.75	83,822	-4.00(-6.48%)
Jul 13, 2011	62.00	63.00	60.50	61.75	39,214	+0.75(+1.23%)
Jul 12, 2011	60.00	62.75	59.75	61.00	45,155	+0.50(+0.83%)
Jul 11, 2011	61.75	62.00	59.49	60.50	50,360	-2.00(-3.20%)
Jul 08, 2011	62.50	63.50	60.75	62.50	52,959	-2.00(-3.10%)
Jul 07, 2011	65.00	66.00	64.50	64.50	60,024	+1.25(+1.98%)
Jul 06, 2011	61.75	64.25	59.25	63.25	66,741	+1.75(+2.85%)
Jul 05, 2011	64.75	65.00	60.00	61.50	65,856	-3.00(-4.65%)

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