Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	40.80	41.13	40.61	40.64	2,439,370	+0.28(+0.69%)
Jul 30, 2012	39.86	40.48	39.78	40.36	2,298,796	-0.12(-0.30%)
Jul 27, 2012	40.04	40.65	39.87	40.48	4,149,950	+1.34(+3.42%)
Jul 26, 2012	38.79	39.23	38.76	39.14	5,567,337	+1.29(+3.41%)
Jul 25, 2012	37.42	37.85	37.27	37.85	4,450,542	+0.89(+2.41%)
Jul 24, 2012	37.37	37.41	36.62	36.96	3,714,471	-0.59(-1.57%)
Jul 23, 2012	37.16	37.61	37.02	37.55	3,037,748	-0.53(-1.39%)
Jul 20, 2012	37.81	38.13	37.77	38.08	5,161,861	-0.55(-1.42%)
Jul 19, 2012	38.69	38.76	38.47	38.63	3,516,296	+0.04(+0.10%)
Jul 18, 2012	38.06	38.71	38.01	38.59	4,750,478	+0.95(+2.52%)
Jul 17, 2012	37.53	37.69	37.08	37.64	1,786,658	+0.25(+0.67%)
Jul 16, 2012	37.14	37.50	37.02	37.39	1,648,390	+0.29(+0.78%)
Jul 13, 2012	36.59	37.17	36.57	37.10	1,236,609	+0.29(+0.79%)
Jul 12, 2012	36.76	36.92	36.53	36.81	1,629,774	-0.10(-0.27%)
Jul 11, 2012	36.95	37.03	36.62	36.91	1,695,555	+0.10(+0.27%)
Jul 10, 2012	37.24	37.28	36.73	36.81	2,245,033	-0.46(-1.23%)
Jul 09, 2012	37.04	37.27	36.88	37.27	2,061,290	+0.38(+1.03%)
Jul 06, 2012	37.14	37.16	36.71	36.89	1,809,273	-0.15(-0.40%)
Jul 05, 2012	37.38	37.43	37.01	37.04	2,918,777	-1.20(-3.14%)
Jul 03, 2012	38.04	38.41	37.94	38.24	5,406,665	+0.22(+0.58%)
Jul 02, 2012	37.80	38.05	37.53	38.02	6,836,144	+0.24(+0.64%)
Jun 29, 2012	37.57	37.80	37.32	37.78	9,390,114	+1.61(+4.45%)
Jun 28, 2012	35.96	36.17	35.74	36.17	4,928,883	+0.08(+0.22%)
Jun 27, 2012	36.08	36.36	35.90	36.09	3,182,448	+0.07(+0.19%)
Jun 26, 2012	35.70	36.16	35.59	36.02	2,603,185	+0.24(+0.67%)
Jun 25, 2012	35.66	35.88	35.50	35.78	1,535,852	-0.55(-1.51%)
Jun 22, 2012	36.48	36.50	36.24	36.33	4,611,402	+0.26(+0.72%)
Jun 21, 2012	36.71	36.83	36.01	36.07	3,217,545	-0.39(-1.07%)
Jun 20, 2012	36.28	36.68	36.14	36.46	3,191,112	-0.19(-0.52%)
Jun 19, 2012	36.01	36.78	35.90	36.65	4,545,991	+1.18(+3.33%)
Jun 18, 2012	35.35	35.59	35.22	35.47	2,183,966	-0.02(-0.06%)
Jun 15, 2012	35.43	35.53	35.34	35.49	2,197,936	+0.42(+1.20%)
Jun 14, 2012	35.07	35.29	34.93	35.07	2,050,833	+0.31(+0.89%)
Jun 13, 2012	34.93	35.09	34.67	34.76	2,838,614	+0.00(+0.00%)
Jun 12, 2012	34.49	34.80	34.16	34.76	3,068,955	+0.57(+1.67%)
Jun 11, 2012	34.74	34.74	34.19	34.19	1,824,266	-0.24(-0.70%)
Jun 08, 2012	33.96	34.43	33.92	34.43	1,446,605	+0.32(+0.94%)
Jun 07, 2012	34.62	34.62	34.07	34.11	2,020,463	-0.28(-0.81%)
Jun 06, 2012	34.12	34.41	33.97	34.39	2,983,269	+0.43(+1.27%)
Jun 05, 2012	33.74	34.00	33.74	33.96	2,669,574	+0.15(+0.44%)
Jun 04, 2012	33.81	33.89	33.47	33.81	3,040,741	+0.37(+1.11%)
Jun 01, 2012	33.44	33.67	33.03	33.44	4,631,600	-0.59(-1.73%)
May 31, 2012	34.04	34.23	33.68	34.03	2,213,185	+0.27(+0.80%)
May 30, 2012	33.93	34.06	33.69	33.76	3,760,533	-0.75(-2.17%)
May 29, 2012	34.68	34.83	34.38	34.51	2,139,152	+0.20(+0.58%)
May 25, 2012	34.10	34.44	34.06	34.31	3,713,843	+0.08(+0.23%)
May 24, 2012	34.24	34.42	33.98	34.23	3,096,667	+0.13(+0.38%)
May 23, 2012	34.36	34.49	33.76	34.10	3,897,739	-0.82(-2.35%)
May 22, 2012	34.96	35.20	34.72	34.92	4,672,297	+0.14(+0.40%)
May 21, 2012	34.51	34.82	34.42	34.78	6,339,824	+0.59(+1.73%)
May 18, 2012	34.47	34.49	34.08	34.19	4,167,370	+0.02(+0.06%)
May 17, 2012	34.29	34.50	34.13	34.17	9,295,625	-0.12(-0.35%)
May 16, 2012	34.57	34.78	34.24	34.29	12,480,959	-0.31(-0.90%)
May 15, 2012	34.78	34.96	34.52	34.60	3,472,466	-0.52(-1.48%)
May 14, 2012	35.18	35.38	35.09	35.12	2,833,299	-0.80(-2.23%)
May 11, 2012	35.62	36.35	35.60	35.92	5,078,847	+0.13(+0.36%)
May 10, 2012	36.15	36.34	35.78	35.79	3,498,532	-0.13(-0.36%)
May 09, 2012	35.70	36.14	35.59	35.92	2,559,485	-0.21(-0.58%)
May 08, 2012	36.18	36.29	35.72	36.13	2,744,158	-0.21(-0.58%)
May 07, 2012	35.89	36.42	35.85	36.34	3,034,380	-1.46(-3.86%)
May 04, 2012	38.18	38.39	37.80	37.80	6,174,331	-0.71(-1.84%)
May 03, 2012	38.69	38.76	38.37	38.51	2,283,972	+0.02(+0.05%)
May 02, 2012	38.39	38.49	38.17	38.49	3,367,833	+0.15(+0.39%)

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