Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	20.56	21.09	20.51	20.90	45,974	+0.00(+0.00%)
Jul 28, 2011	20.94	21.21	20.84	20.90	126,970	+0.12(+0.58%)
Jul 27, 2011	21.30	21.30	20.74	20.78	52,711	-0.66(-3.06%)
Jul 26, 2011	21.47	21.57	21.39	21.43	110,633	-0.06(-0.26%)
Jul 25, 2011	21.36	21.59	21.34	21.49	16,409	-0.10(-0.48%)
Jul 22, 2011	21.57	21.59	21.55	21.59	45,038	+0.00(+0.00%)
Jul 21, 2011	21.26	21.62	21.20	21.59	29,280	+0.64(+3.06%)
Jul 20, 2011	20.70	21.06	20.70	20.95	111,925	+0.45(+2.19%)
Jul 19, 2011	20.32	20.53	20.21	20.50	41,553	+0.23(+1.14%)
Jul 18, 2011	20.50	20.50	20.06	20.27	17,774	-0.27(-1.32%)
Jul 15, 2011	20.78	20.78	20.41	20.54	54,755	-0.10(-0.47%)
Jul 14, 2011	20.95	20.95	20.62	20.64	41,276	-0.23(-1.11%)
Jul 13, 2011	20.92	21.07	20.83	20.87	16,146	+0.05(+0.23%)
Jul 12, 2011	20.74	20.96	20.74	20.82	20,243	-0.02(-0.08%)
Jul 11, 2011	21.20	21.20	20.82	20.84	37,545	-0.65(-3.02%)
Jul 08, 2011	21.57	21.57	21.33	21.49	21,480	-0.31(-1.43%)
Jul 07, 2011	21.65	21.84	21.65	21.80	19,220	+0.35(+1.65%)
Jul 06, 2011	21.59	21.59	21.42	21.45	17,834	-0.23(-1.08%)
Jul 05, 2011	21.79	21.79	21.59	21.68	30,911	-0.14(-0.66%)

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