Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	67.29	67.82	66.42	66.50	3,467	-2.10(-3.06%)
Jul 30, 2012	68.34	69.08	68.34	68.60	1,428	-0.33(-0.48%)
Jul 27, 2012	68.61	69.12	68.56	68.93	7,290	-0.47(-0.68%)
Jul 26, 2012	69.34	69.63	68.85	69.40	4,420	+4.74(+7.33%)
Jul 25, 2012	65.03	65.10	63.80	64.66	12,406	-0.57(-0.87%)
Jul 24, 2012	65.75	66.38	64.70	65.23	3,093	+0.29(+0.45%)
Jul 23, 2012	64.61	65.16	64.50	64.94	5,948	-1.91(-2.86%)
Jul 20, 2012	67.85	68.03	66.80	66.85	11,909	-0.97(-1.43%)
Jul 19, 2012	67.71	68.68	67.53	67.82	22,152	+0.77(+1.15%)
Jul 18, 2012	66.61	68.13	66.61	67.05	7,539	+0.44(+0.66%)
Jul 17, 2012	66.75	66.97	66.12	66.61	65,393	-1.00(-1.48%)
Jul 16, 2012	67.68	69.08	67.61	67.61	13,225	-0.88(-1.28%)
Jul 14, 2012	67.62	68.63	67.62	68.49	92,151	+0.00(+0.00%)
Jul 13, 2012	67.62	68.63	67.62	68.49	92,151	+2.38(+3.60%)
Jul 12, 2012	66.66	66.66	65.35	66.11	108,664	-0.60(-0.90%)
Jul 11, 2012	67.70	68.05	66.71	66.71	4,292	-1.86(-2.71%)
Jul 10, 2012	69.32	69.34	68.57	68.57	8,257	-0.03(-0.04%)
Jul 09, 2012	68.62	68.85	68.27	68.60	3,856	+0.84(+1.24%)
Jul 06, 2012	68.01	68.10	67.58	67.76	9,155	-0.34(-0.50%)
Jul 05, 2012	68.80	68.83	68.10	68.10	25,220	-0.72(-1.05%)
Jul 03, 2012	68.46	69.84	68.46	68.82	24,031	+0.43(+0.63%)

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