Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	18.00	18.37	17.89	18.27	1,229,234	+0.03(+0.19%)
Jul 28, 2011	18.48	18.56	18.18	18.23	1,155,449	-0.15(-0.82%)
Jul 27, 2011	18.69	18.69	18.30	18.39	1,641,410	-0.48(-2.54%)
Jul 26, 2011	19.02	19.02	18.75	18.86	914,656	-0.13(-0.68%)
Jul 25, 2011	18.96	19.08	18.88	19.00	1,083,478	-0.18(-0.96%)
Jul 22, 2011	19.10	19.21	19.08	19.18	1,124,227	-0.12(-0.60%)
Jul 21, 2011	19.07	19.47	19.00	19.30	1,795,839	+0.27(+1.40%)
Jul 20, 2011	18.80	19.07	18.71	19.03	1,923,708	+0.22(+1.17%)
Jul 19, 2011	18.96	19.40	18.60	18.81	1,515,319	+0.24(+1.29%)
Jul 18, 2011	18.94	19.00	18.52	18.57	1,689,749	-0.39(-2.06%)
Jul 15, 2011	19.02	19.02	18.74	18.96	1,342,822	+0.06(+0.33%)
Jul 14, 2011	19.24	19.26	18.78	18.90	1,825,150	-0.32(-1.68%)
Jul 13, 2011	19.25	19.49	19.19	19.22	1,631,351	+0.12(+0.61%)
Jul 12, 2011	19.29	19.35	19.06	19.10	1,485,993	-0.25(-1.27%)
Jul 11, 2011	19.48	19.56	19.26	19.35	998,139	-0.39(-1.98%)
Jul 08, 2011	19.56	19.75	19.53	19.74	910,291	-0.09(-0.45%)
Jul 07, 2011	19.84	20.00	19.78	19.83	1,437,255	+0.15(+0.77%)
Jul 06, 2011	19.37	19.73	19.34	19.68	1,440,093	+0.27(+1.41%)
Jul 05, 2011	19.63	19.69	19.33	19.41	1,811,747	-0.25(-1.29%)

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