Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	20.28	20.61	20.16	20.43	845,621	+0.10(+0.51%)
Jul 30, 2012	19.77	20.43	19.65	20.33	464,073	+0.64(+3.26%)
Jul 27, 2012	18.98	19.91	18.52	19.69	711,299	+0.65(+3.42%)
Jul 26, 2012	19.59	19.71	18.92	19.04	408,363	-0.12(-0.63%)
Jul 25, 2012	19.18	19.50	19.03	19.16	164,188	+0.13(+0.67%)
Jul 24, 2012	19.41	19.46	18.76	19.03	525,177	-0.38(-1.94%)
Jul 23, 2012	19.35	19.59	19.34	19.41	313,798	-0.33(-1.65%)
Jul 20, 2012	19.95	20.22	19.47	19.73	586,030	-0.39(-1.96%)
Jul 19, 2012	20.19	20.33	19.88	20.13	326,087	+0.10(+0.51%)
Jul 18, 2012	19.95	20.12	18.96	20.02	453,634	+0.08(+0.39%)
Jul 17, 2012	19.46	20.17	19.35	19.95	460,949	+0.66(+3.42%)
Jul 16, 2012	19.51	19.56	19.18	19.29	157,433	-0.29(-1.49%)
Jul 13, 2012	19.25	19.62	19.16	19.58	245,841	+0.45(+2.33%)
Jul 12, 2012	19.16	19.23	18.87	19.13	373,780	-0.22(-1.15%)
Jul 11, 2012	19.71	19.76	19.32	19.35	288,594	-0.33(-1.65%)
Jul 10, 2012	20.07	20.15	19.61	19.68	403,567	-0.21(-1.08%)
Jul 09, 2012	19.91	19.98	19.74	19.89	343,935	-0.03(-0.17%)
Jul 06, 2012	20.10	20.15	19.84	19.93	204,397	-0.46(-2.27%)
Jul 05, 2012	20.63	20.71	20.24	20.39	429,824	-0.39(-1.90%)
Jul 03, 2012	20.51	20.78	20.41	20.78	270,789	+0.23(+1.13%)

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