Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	41.91	42.50	41.53	41.65	1,114,343	-0.51(-1.21%)
Jul 30, 2012	42.21	42.85	42.12	42.16	2,489,223	-0.35(-0.82%)
Jul 27, 2012	41.49	42.56	41.22	42.51	644,768	+1.26(+3.05%)
Jul 26, 2012	41.18	41.46	40.83	41.25	418,573	+0.91(+2.26%)
Jul 25, 2012	40.10	40.62	39.88	40.34	419,779	+0.39(+0.98%)
Jul 24, 2012	40.75	40.81	39.67	39.95	496,469	-0.79(-1.94%)
Jul 23, 2012	40.19	40.92	39.02	40.74	307,729	-0.51(-1.24%)
Jul 20, 2012	41.50	41.69	41.15	41.25	313,921	-0.52(-1.24%)
Jul 19, 2012	41.50	42.01	41.27	41.77	554,374	+0.42(+1.02%)
Jul 18, 2012	40.42	41.46	40.42	41.35	499,465	+0.90(+2.22%)
Jul 17, 2012	40.49	40.67	39.85	40.45	472,522	+0.05(+0.12%)
Jul 16, 2012	40.74	40.79	40.21	40.40	455,413	-0.45(-1.10%)
Jul 13, 2012	40.43	40.96	40.34	40.85	591,841	+0.60(+1.49%)
Jul 12, 2012	40.18	40.43	39.98	40.25	510,441	-0.27(-0.67%)
Jul 11, 2012	40.73	40.96	40.22	40.52	661,160	-0.12(-0.30%)
Jul 10, 2012	41.50	41.75	40.48	40.64	732,876	-0.66(-1.60%)
Jul 09, 2012	41.66	41.93	41.05	41.30	858,066	-0.66(-1.57%)
Jul 06, 2012	42.82	42.94	41.66	41.96	594,046	-1.28(-2.96%)
Jul 05, 2012	42.06	43.33	42.06	43.24	1,014,195	+1.01(+2.39%)
Jul 03, 2012	41.61	42.23	41.59	42.23	626,020	+0.66(+1.59%)
Jul 02, 2012	41.50	41.83	41.39	41.57	856,746	-0.28(-0.67%)
Jun 29, 2012	41.82	41.96	41.55	41.85	1,010,273	+0.93(+2.27%)
Jun 28, 2012	41.34	41.56	40.59	40.92	902,353	-0.69(-1.66%)
Jun 27, 2012	41.01	41.73	41.01	41.61	455,802	+0.75(+1.84%)
Jun 26, 2012	40.82	41.13	40.54	40.86	588,480	+0.15(+0.37%)
Jun 25, 2012	40.99	41.24	40.53	40.71	466,279	-0.68(-1.64%)
Jun 22, 2012	41.26	41.58	41.09	41.39	737,276	+0.37(+0.90%)
Jun 21, 2012	42.29	42.32	40.95	41.02	560,966	-1.22(-2.89%)
Jun 20, 2012	41.91	42.48	41.76	42.24	550,835	+0.38(+0.91%)
Jun 19, 2012	41.93	42.04	41.64	41.86	604,153	+0.21(+0.50%)
Jun 18, 2012	41.06	41.77	40.89	41.65	430,460	+0.42(+1.02%)
Jun 15, 2012	40.85	41.39	40.84	41.23	809,889	+0.44(+1.08%)
Jun 14, 2012	40.51	40.92	40.13	40.79	639,028	+0.37(+0.92%)
Jun 13, 2012	40.77	41.09	40.30	40.42	995,777	-0.41(-1.00%)
Jun 12, 2012	40.25	40.86	40.19	40.83	466,263	+0.62(+1.54%)
Jun 11, 2012	41.20	41.22	40.15	40.21	569,964	-0.65(-1.59%)
Jun 08, 2012	40.39	40.97	40.29	40.86	723,173	+0.19(+0.47%)
Jun 07, 2012	41.30	41.69	40.58	40.67	826,513	-0.22(-0.54%)
Jun 06, 2012	40.26	40.95	40.22	40.89	789,262	+0.88(+2.20%)
Jun 05, 2012	39.57	40.12	39.44	40.01	646,182	+0.41(+1.04%)
Jun 04, 2012	39.07	39.66	39.05	39.60	2,055,924	+0.50(+1.28%)
Jun 01, 2012	39.06	39.56	38.80	39.10	1,029,946	-0.68(-1.71%)
May 31, 2012	39.48	40.10	38.99	39.78	1,346,048	+0.20(+0.51%)
May 30, 2012	39.49	39.84	38.86	39.58	912,337	-0.64(-1.59%)
May 29, 2012	39.68	40.27	39.60	40.22	850,153	+0.85(+2.16%)
May 25, 2012	39.24	39.59	39.12	39.37	485,719	+0.19(+0.48%)
May 24, 2012	40.32	40.32	38.92	39.18	1,010,246	-1.03(-2.56%)
May 23, 2012	39.48	40.24	39.20	40.21	1,390,582	+0.41(+1.03%)
May 22, 2012	39.60	39.82	39.44	39.80	1,521,859	+0.15(+0.38%)
May 21, 2012	38.52	39.74	38.46	39.65	1,766,539	+1.22(+3.17%)
May 18, 2012	39.18	39.18	38.33	38.43	656,626	-0.52(-1.34%)
May 17, 2012	39.60	39.75	38.91	38.95	732,523	-0.68(-1.72%)
May 16, 2012	40.57	40.59	39.61	39.63	860,261	-0.59(-1.47%)
May 15, 2012	40.53	40.76	40.15	40.22	807,845	-0.44(-1.08%)
May 14, 2012	40.82	40.94	40.52	40.66	713,151	-0.57(-1.38%)
May 11, 2012	41.06	41.63	40.94	41.23	626,985	-0.11(-0.27%)
May 10, 2012	41.70	41.78	41.27	41.34	703,120	-0.06(-0.14%)
May 09, 2012	40.99	41.74	40.88	41.40	954,314	-0.21(-0.50%)
May 08, 2012	41.01	41.70	40.85	41.61	1,119,093	+0.41(+1.00%)
May 07, 2012	40.71	41.33	40.71	41.20	1,212,898	+0.18(+0.44%)
May 04, 2012	41.58	41.60	40.95	41.02	1,152,759	-0.90(-2.15%)
May 03, 2012	42.60	42.61	41.89	41.92	1,181,810	-0.79(-1.85%)
May 02, 2012	43.61	43.66	42.59	42.71	1,726,616	-1.79(-4.02%)

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