Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	21.46	21.51	21.38	21.39	576,038	-0.05(-0.21%)
Jul 30, 2012	21.39	21.50	21.38	21.43	1,188,285	-0.07(-0.31%)
Jul 27, 2012	21.24	21.56	21.20	21.50	583,877	+0.34(+1.60%)
Jul 26, 2012	21.16	21.23	21.07	21.16	546,216	+0.38(+1.82%)
Jul 25, 2012	20.82	20.84	20.65	20.79	1,924,002	+0.23(+1.12%)
Jul 24, 2012	20.80	20.80	20.41	20.56	1,592,839	-0.18(-0.87%)
Jul 23, 2012	20.65	20.77	20.56	20.74	380,583	-0.28(-1.31%)
Jul 20, 2012	21.08	21.08	20.97	21.01	456,672	-0.25(-1.17%)
Jul 19, 2012	21.23	21.32	21.15	21.26	419,316	+0.07(+0.32%)
Jul 18, 2012	21.07	21.23	21.03	21.19	565,545	+0.08(+0.40%)
Jul 17, 2012	21.06	21.16	20.86	21.11	868,034	+0.20(+0.94%)
Jul 16, 2012	20.91	20.96	20.79	20.91	355,051	+0.00(+0.00%)
Jul 13, 2012	20.72	20.94	20.71	20.91	325,691	+0.31(+1.50%)
Jul 12, 2012	20.50	20.66	20.43	20.60	3,075,125	-0.13(-0.62%)
Jul 11, 2012	20.73	20.81	20.62	20.73	1,098,021	+0.22(+1.07%)
Jul 10, 2012	20.81	20.83	20.46	20.51	494,641	-0.21(-1.03%)
Jul 09, 2012	20.62	20.72	20.55	20.72	1,791,258	-0.02(-0.08%)
Jul 06, 2012	20.75	20.77	20.62	20.74	630,602	-0.09(-0.43%)
Jul 05, 2012	20.88	20.88	20.71	20.83	2,939,500	-0.19(-0.91%)
Jul 03, 2012	20.92	21.18	20.87	21.02	1,319,141	+0.09(+0.43%)

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