Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	17.93	18.00	17.55	17.78	8,617,160	-0.15(-0.85%)
Jul 28, 2011	18.22	18.41	17.86	17.93	9,563,363	-0.28(-1.54%)
Jul 27, 2011	18.74	18.77	18.09	18.21	15,449,250	-0.48(-2.59%)
Jul 26, 2011	19.16	19.28	18.38	18.70	26,558,970	-2.24(-10.68%)
Jul 25, 2011	20.68	21.07	20.61	20.93	5,752,602	+0.07(+0.36%)
Jul 22, 2011	20.82	20.90	20.50	20.86	5,128,561	+0.03(+0.13%)
Jul 21, 2011	20.76	20.99	20.62	20.83	6,430,076	+0.15(+0.73%)
Jul 20, 2011	20.63	20.96	20.63	20.68	6,807,309	+0.05(+0.26%)
Jul 19, 2011	20.27	20.71	20.17	20.63	5,740,193	+0.53(+2.62%)
Jul 18, 2011	20.35	20.37	19.94	20.10	6,217,093	-0.37(-1.81%)
Jul 15, 2011	20.48	20.58	20.29	20.47	6,104,807	+0.07(+0.37%)
Jul 14, 2011	20.92	21.10	20.33	20.39	10,377,768	-0.48(-2.31%)
Jul 13, 2011	21.21	21.30	20.78	20.88	6,607,056	-0.12(-0.55%)
Jul 12, 2011	20.98	21.26	20.97	20.99	6,339,062	+0.04(+0.18%)
Jul 11, 2011	21.49	21.53	20.76	20.95	9,938,342	-0.75(-3.44%)
Jul 08, 2011	21.84	21.91	21.56	21.70	7,072,385	-0.47(-2.14%)
Jul 07, 2011	21.78	22.30	21.67	22.18	8,353,048	+0.72(+3.37%)
Jul 06, 2011	21.59	21.65	21.34	21.45	6,136,794	-0.13(-0.62%)
Jul 05, 2011	21.60	21.68	21.29	21.59	5,708,449	-0.03(-0.15%)

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