Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	24.55	24.56	24.51	24.54	433,226	+0.02(+0.07%)
Jul 30, 2012	24.52	24.54	24.50	24.52	197,776	+0.00(+0.00%)
Jul 27, 2012	24.47	24.53	24.46	24.52	221,472	+0.05(+0.20%)
Jul 26, 2012	24.49	24.49	24.46	24.47	124,712	+0.00(+0.00%)
Jul 25, 2012	24.45	24.48	24.45	24.47	77,846	+0.02(+0.07%)
Jul 24, 2012	24.47	24.49	24.46	24.46	166,088	+0.00(+0.00%)
Jul 23, 2012	24.49	24.51	24.46	24.46	133,380	-0.06(-0.23%)
Jul 20, 2012	24.48	24.51	24.47	24.51	99,321	+0.01(+0.03%)
Jul 19, 2012	24.51	24.53	24.49	24.50	98,277	-0.01(-0.03%)
Jul 18, 2012	24.50	24.51	24.47	24.51	135,037	+0.02(+0.07%)
Jul 17, 2012	24.46	24.50	24.46	24.50	113,870	+0.02(+0.07%)
Jul 16, 2012	24.45	24.49	24.42	24.48	95,657	+0.04(+0.16%)
Jul 13, 2012	24.46	24.47	24.44	24.44	350,540	+0.02(+0.10%)
Jul 12, 2012	24.41	24.46	24.41	24.42	78,586	-0.03(-0.12%)
Jul 11, 2012	24.45	24.46	24.43	24.44	231,042	+0.01(+0.02%)
Jul 10, 2012	24.40	24.46	24.40	24.44	107,667	-0.02(-0.07%)
Jul 09, 2012	24.42	24.46	24.42	24.46	357,994	+0.05(+0.20%)
Jul 06, 2012	24.45	24.45	24.40	24.41	367,003	-0.02(-0.10%)
Jul 05, 2012	24.38	24.45	24.38	24.43	201,404	+0.01(+0.03%)
Jul 03, 2012	24.40	24.43	24.37	24.42	393,521	+0.04(+0.16%)

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