Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	19.66	19.66	19.66	19.66	29,332	+0.07(+0.35%)
Jul 30, 2012	19.59	19.59	19.59	19.59	29,226	+0.05(+0.27%)
Jul 27, 2012	19.63	19.63	19.54	19.54	168,377	-0.02(-0.12%)
Jul 26, 2012	19.58	19.59	19.55	19.56	14,144	-0.01(-0.04%)
Jul 25, 2012	19.67	19.67	19.56	19.57	26,268	-0.04(-0.20%)
Jul 24, 2012	19.68	19.68	19.58	19.61	33,329	-0.01(-0.03%)
Jul 23, 2012	19.64	19.64	19.61	19.61	14,995	-0.01(-0.04%)
Jul 20, 2012	19.68	19.68	19.61	19.62	67,126	+0.01(+0.07%)
Jul 19, 2012	19.65	19.65	19.59	19.61	12,004	+0.01(+0.04%)
Jul 18, 2012	19.61	19.70	19.58	19.60	32,538	+0.05(+0.27%)
Jul 17, 2012	19.70	19.70	19.55	19.55	230,583	-0.07(-0.35%)
Jul 16, 2012	19.69	19.69	19.61	19.61	21,502	+0.03(+0.15%)
Jul 13, 2012	19.57	19.61	19.57	19.58	39,768	+0.02(+0.12%)
Jul 12, 2012	19.59	19.59	19.56	19.56	44,864	-0.02(-0.12%)
Jul 11, 2012	19.61	19.61	19.57	19.58	52,123	+0.02(+0.08%)
Jul 10, 2012	19.57	19.59	19.56	19.57	96,019	+0.02(+0.08%)
Jul 09, 2012	19.52	19.57	19.52	19.55	20,406	+0.01(+0.03%)
Jul 06, 2012	19.51	19.58	19.51	19.55	43,293	+0.05(+0.27%)
Jul 05, 2012	19.48	19.54	19.48	19.49	62,843	+0.02(+0.12%)
Jul 03, 2012	19.45	19.54	19.45	19.47	37,939	-0.01(-0.04%)

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