Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	19.13	19.60	19.10	19.20	969,651	-0.03(-0.13%)
Jul 30, 2012	19.46	19.63	19.15	19.23	853,697	-0.16(-0.84%)
Jul 27, 2012	19.41	19.72	19.09	19.39	1,676,148	+0.09(+0.49%)
Jul 26, 2012	17.55	19.33	17.55	19.30	1,751,524	+2.54(+15.17%)
Jul 25, 2012	16.61	16.96	16.37	16.76	1,010,465	+0.33(+2.03%)
Jul 24, 2012	16.96	17.00	16.26	16.42	576,624	-0.29(-1.74%)
Jul 23, 2012	16.62	16.84	16.30	16.71	565,215	-0.53(-3.07%)
Jul 20, 2012	17.27	17.56	17.00	17.24	697,292	-0.46(-2.60%)
Jul 19, 2012	18.15	18.53	17.63	17.70	979,722	-0.37(-2.03%)
Jul 18, 2012	17.46	18.57	17.46	18.07	951,668	+0.83(+4.80%)
Jul 17, 2012	17.28	17.35	16.79	17.24	398,163	+0.10(+0.60%)
Jul 16, 2012	17.29	17.35	16.91	17.14	425,454	-0.26(-1.47%)
Jul 13, 2012	16.75	17.45	16.75	17.40	375,772	+0.67(+3.98%)
Jul 12, 2012	16.76	16.87	16.22	16.73	507,052	-0.34(-2.00%)
Jul 11, 2012	17.17	17.45	16.94	17.07	297,954	-0.08(-0.45%)
Jul 10, 2012	17.81	18.16	16.97	17.15	535,528	-0.52(-2.94%)
Jul 09, 2012	17.53	17.81	17.41	17.67	469,495	-0.03(-0.14%)
Jul 06, 2012	18.11	18.21	17.50	17.70	354,172	-0.74(-4.02%)
Jul 05, 2012	18.17	18.62	18.07	18.44	412,512	+0.08(+0.42%)
Jul 03, 2012	17.52	18.36	17.41	18.36	288,116	+0.86(+4.92%)

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