Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	23.71	23.73	23.53	23.59	447,703	-0.16(-0.67%)
Jul 30, 2012	23.66	23.78	23.65	23.74	280,677	-0.01(-0.03%)
Jul 27, 2012	23.53	23.89	23.45	23.75	319,831	+0.32(+1.35%)
Jul 26, 2012	23.34	23.47	23.32	23.43	334,004	+0.58(+2.54%)
Jul 25, 2012	22.89	22.95	22.74	22.85	164,657	+0.15(+0.64%)
Jul 24, 2012	22.94	22.94	22.57	22.71	254,530	-0.17(-0.75%)
Jul 23, 2012	22.81	22.94	22.69	22.88	181,370	-0.52(-2.20%)
Jul 20, 2012	23.53	23.54	23.39	23.39	465,891	-0.45(-1.88%)
Jul 19, 2012	23.76	23.92	23.72	23.84	486,640	+0.29(+1.23%)
Jul 18, 2012	23.40	23.63	23.36	23.55	304,425	+0.01(+0.06%)
Jul 17, 2012	23.55	23.64	23.30	23.54	317,764	+0.04(+0.17%)
Jul 16, 2012	23.53	23.59	23.38	23.50	182,591	+0.04(+0.17%)
Jul 14, 2012	23.30	23.53	23.30	23.46	1,709,532	+0.00(+0.00%)
Jul 13, 2012	23.30	23.53	23.30	23.46	1,709,532	+0.24(+1.02%)
Jul 12, 2012	23.18	23.26	23.01	23.22	235,395	-0.16(-0.68%)
Jul 11, 2012	23.45	23.51	23.27	23.38	203,881	+0.00(+0.00%)
Jul 10, 2012	23.70	23.71	23.34	23.38	165,868	-0.20(-0.84%)
Jul 09, 2012	23.50	23.60	23.42	23.58	165,494	-0.08(-0.33%)
Jul 06, 2012	23.71	23.76	23.53	23.66	179,893	-0.23(-0.98%)
Jul 05, 2012	23.90	24.09	23.77	23.89	133,965	-0.36(-1.50%)
Jul 03, 2012	24.05	24.25	23.98	24.25	234,611	+0.28(+1.16%)

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