Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	15.90	16.18	15.73	15.95	258,765	-0.07(-0.45%)
Jul 28, 2011	16.11	16.40	15.98	16.02	283,609	-0.05(-0.31%)
Jul 27, 2011	16.99	16.99	16.03	16.07	744,936	-1.04(-6.07%)
Jul 26, 2011	17.06	17.30	17.02	17.11	294,550	+0.08(+0.48%)
Jul 25, 2011	17.08	17.34	16.76	17.03	618,442	-0.26(-1.51%)
Jul 22, 2011	17.26	17.36	16.71	17.29	453,758	+0.58(+3.44%)
Jul 21, 2011	16.56	16.79	16.35	16.71	291,998	+0.21(+1.25%)
Jul 20, 2011	16.84	16.94	16.32	16.51	345,477	-0.29(-1.71%)
Jul 19, 2011	16.47	16.93	16.23	16.79	288,698	+0.48(+2.95%)
Jul 18, 2011	16.34	16.34	15.99	16.31	554,976	-0.08(-0.49%)
Jul 15, 2011	16.39	16.50	16.18	16.39	680,099	+0.03(+0.19%)
Jul 14, 2011	16.60	16.90	16.29	16.36	806,888	-0.27(-1.65%)
Jul 13, 2011	16.61	16.88	16.57	16.64	963,221	+0.04(+0.22%)
Jul 12, 2011	17.27	17.27	16.57	16.60	937,365	-0.79(-4.52%)
Jul 11, 2011	17.23	17.67	17.19	17.39	564,963	-0.16(-0.90%)
Jul 08, 2011	17.53	17.74	17.34	17.54	609,076	-0.29(-1.61%)
Jul 07, 2011	17.34	17.86	17.33	17.83	334,236	+0.53(+3.09%)
Jul 06, 2011	17.44	17.44	17.20	17.30	346,058	-0.12(-0.67%)
Jul 05, 2011	17.68	17.75	17.37	17.41	440,805	-0.33(-1.87%)

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