Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	24.47	24.58	24.12	24.13	1,358,219	-0.42(-1.69%)
Jul 30, 2012	24.19	24.55	24.06	24.54	1,042,001	+0.35(+1.46%)
Jul 27, 2012	23.96	24.52	23.87	24.19	1,301,969	+0.44(+1.85%)
Jul 26, 2012	23.98	24.14	23.48	23.75	1,134,417	+0.31(+1.34%)
Jul 25, 2012	23.49	23.82	23.13	23.44	1,636,118	-0.31(-1.32%)
Jul 24, 2012	22.19	24.20	22.19	23.75	3,918,557	+1.62(+7.33%)
Jul 23, 2012	22.03	22.24	21.77	22.13	919,995	-0.39(-1.74%)
Jul 20, 2012	22.83	23.11	22.49	22.52	1,390,770	-0.45(-1.94%)
Jul 19, 2012	22.93	23.11	22.86	22.97	1,340,825	+0.15(+0.65%)
Jul 18, 2012	22.36	22.92	22.32	22.82	801,183	+0.42(+1.85%)
Jul 17, 2012	22.06	22.46	21.85	22.40	844,723	+0.35(+1.60%)
Jul 16, 2012	21.94	22.14	21.71	22.05	836,014	+0.09(+0.43%)
Jul 13, 2012	21.52	22.02	21.49	21.95	810,467	+0.51(+2.37%)
Jul 12, 2012	21.63	21.64	21.41	21.45	1,604,141	-0.34(-1.55%)
Jul 11, 2012	21.57	21.84	21.51	21.78	1,499,988	+0.23(+1.05%)
Jul 10, 2012	21.54	21.78	21.45	21.56	1,721,055	+0.06(+0.29%)
Jul 09, 2012	21.36	21.50	21.18	21.49	1,274,050	+0.05(+0.22%)
Jul 06, 2012	21.17	21.45	21.12	21.45	1,285,901	-0.03(-0.15%)
Jul 05, 2012	21.64	21.76	21.39	21.48	770,744	-0.28(-1.30%)
Jul 03, 2012	21.33	21.80	21.14	21.76	521,693	+0.43(+2.02%)
Jul 02, 2012	21.42	21.59	21.16	21.33	942,211	-0.09(-0.44%)
Jun 29, 2012	21.48	21.56	21.31	21.42	741,621	+0.48(+2.28%)
Jun 28, 2012	20.72	21.01	20.62	20.94	883,054	+0.08(+0.38%)
Jun 27, 2012	20.80	20.93	20.58	20.87	1,149,904	+0.20(+0.95%)
Jun 26, 2012	20.94	20.98	20.51	20.67	1,549,191	-0.13(-0.64%)
Jun 25, 2012	21.27	21.27	20.80	20.80	1,092,873	-0.75(-3.49%)
Jun 22, 2012	21.66	21.69	21.40	21.56	1,276,684	+0.09(+0.40%)
Jun 21, 2012	22.06	22.15	21.45	21.47	775,755	-0.52(-2.35%)
Jun 20, 2012	22.21	22.33	21.91	21.99	1,163,146	-0.26(-1.16%)
Jun 19, 2012	21.81	22.45	21.81	22.24	956,764	+0.49(+2.27%)
Jun 18, 2012	21.66	21.84	21.56	21.75	762,306	-0.04(-0.18%)
Jun 15, 2012	21.35	21.81	21.30	21.79	1,745,906	+0.59(+2.77%)
Jun 14, 2012	21.23	21.39	21.02	21.20	1,493,691	+0.03(+0.15%)
Jun 13, 2012	21.65	21.67	21.12	21.17	1,243,806	-0.53(-2.45%)
Jun 12, 2012	21.88	21.97	21.61	21.70	1,538,232	-0.09(-0.43%)
Jun 11, 2012	22.46	22.46	21.74	21.80	976,293	-0.39(-1.77%)
Jun 08, 2012	21.88	22.38	21.77	22.19	1,607,013	+0.18(+0.82%)
Jun 07, 2012	22.29	22.97	21.95	22.01	1,085,834	-0.09(-0.43%)
Jun 06, 2012	21.70	22.10	21.57	22.10	1,024,240	+0.66(+3.07%)
Jun 05, 2012	21.39	21.77	21.34	21.45	1,235,433	+0.01(+0.04%)
Jun 04, 2012	21.96	22.03	21.27	21.44	1,482,100	-0.38(-1.76%)
Jun 01, 2012	22.39	22.39	21.77	21.82	1,242,455	-0.77(-3.40%)
May 31, 2012	22.68	22.70	22.39	22.59	1,950,710	-0.07(-0.31%)
May 30, 2012	23.33	23.42	22.66	22.66	1,378,586	-0.95(-4.04%)
May 29, 2012	22.92	23.64	22.89	23.61	876,942	+0.76(+3.33%)
May 25, 2012	22.78	22.95	22.71	22.85	1,149,743	+0.09(+0.41%)
May 24, 2012	22.56	22.88	22.43	22.76	1,261,308	-0.06(-0.27%)
May 23, 2012	22.30	22.88	22.29	22.82	1,453,445	+0.32(+1.41%)
May 22, 2012	22.75	22.75	22.34	22.50	1,353,864	-0.07(-0.31%)
May 21, 2012	22.37	22.70	22.11	22.57	1,495,092	+0.32(+1.43%)
May 18, 2012	22.54	22.68	22.18	22.26	1,143,107	-0.18(-0.80%)
May 17, 2012	22.94	23.06	22.43	22.43	937,272	-0.47(-2.03%)
May 16, 2012	23.29	23.51	22.86	22.90	1,188,575	-0.29(-1.27%)
May 15, 2012	23.48	23.64	23.13	23.20	944,586	-0.24(-1.03%)
May 14, 2012	23.54	23.67	23.37	23.44	956,063	-0.41(-1.72%)
May 11, 2012	23.67	24.07	23.58	23.85	909,799	+0.04(+0.16%)
May 10, 2012	24.10	24.18	23.75	23.81	1,050,663	-0.08(-0.32%)
May 09, 2012	23.73	24.06	23.61	23.89	1,522,830	-0.17(-0.71%)
May 08, 2012	24.17	24.17	23.65	24.06	1,520,439	-0.23(-0.93%)
May 07, 2012	24.30	24.56	24.27	24.28	1,181,705	-0.12(-0.51%)
May 04, 2012	24.89	24.96	24.25	24.41	1,868,107	-0.64(-2.54%)
May 03, 2012	25.19	25.44	25.03	25.04	1,369,262	-0.12(-0.46%)
May 02, 2012	24.93	25.25	24.75	25.16	1,032,338	+0.05(+0.19%)

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