Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	21.81	21.94	21.42	21.48	6,148,920	-0.49(-2.24%)
Jul 30, 2012	21.74	22.02	21.71	21.98	3,462,100	+0.16(+0.74%)
Jul 27, 2012	21.63	21.86	21.57	21.81	4,267,944	+0.32(+1.47%)
Jul 26, 2012	21.25	21.53	21.21	21.50	4,074,022	+0.50(+2.37%)
Jul 25, 2012	21.06	21.16	20.91	21.00	2,668,552	-0.03(-0.12%)
Jul 24, 2012	21.10	21.17	20.85	21.03	3,885,107	-0.07(-0.34%)
Jul 23, 2012	21.12	21.21	20.97	21.10	2,695,690	-0.13(-0.61%)
Jul 20, 2012	21.17	21.36	21.11	21.23	2,710,391	-0.05(-0.21%)
Jul 19, 2012	21.16	21.28	20.94	21.27	3,510,883	-0.02(-0.09%)
Jul 18, 2012	21.06	21.33	20.99	21.29	3,378,577	+0.22(+1.04%)
Jul 17, 2012	21.08	21.17	20.99	21.07	3,892,567	+0.00(+0.00%)
Jul 16, 2012	21.16	21.22	21.05	21.07	3,130,542	-0.07(-0.34%)
Jul 13, 2012	20.88	21.15	20.83	21.14	2,207,493	+0.29(+1.40%)
Jul 12, 2012	20.86	20.96	20.77	20.85	2,352,908	-0.06(-0.28%)
Jul 11, 2012	20.78	20.94	20.78	20.91	2,666,013	+0.16(+0.78%)
Jul 10, 2012	20.79	20.89	20.70	20.75	1,963,009	+0.02(+0.09%)
Jul 09, 2012	20.75	20.82	20.63	20.73	2,033,297	-0.08(-0.37%)
Jul 06, 2012	20.77	20.84	20.68	20.81	2,505,396	-0.09(-0.43%)
Jul 05, 2012	20.91	21.01	20.79	20.90	2,891,737	-0.11(-0.52%)
Jul 03, 2012	21.05	21.09	20.86	21.01	1,842,841	-0.06(-0.31%)

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