Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	45.83	46.15	45.65	45.71	696,789	-0.22(-0.48%)
Jul 30, 2012	46.01	46.28	45.71	45.93	697,464	-0.17(-0.37%)
Jul 27, 2012	45.74	46.26	45.56	46.10	1,004,030	+0.71(+1.57%)
Jul 26, 2012	45.53	45.60	44.84	45.39	856,127	+0.60(+1.34%)
Jul 25, 2012	45.03	45.19	44.42	44.79	945,377	-0.09(-0.19%)
Jul 24, 2012	45.16	45.56	44.45	44.87	1,792,348	-0.31(-0.68%)
Jul 23, 2012	45.34	45.38	44.84	45.18	1,201,869	-0.40(-0.88%)
Jul 20, 2012	45.69	46.51	45.30	45.58	2,150,869	-0.37(-0.81%)
Jul 19, 2012	44.81	46.51	43.41	45.95	3,970,684	+1.09(+2.42%)
Jul 18, 2012	43.90	45.68	43.76	44.86	2,305,505	+0.89(+2.01%)
Jul 17, 2012	43.73	44.68	43.67	43.98	1,971,051	+0.33(+0.75%)
Jul 16, 2012	43.46	43.99	43.36	43.65	1,396,114	-0.10(-0.23%)
Jul 13, 2012	42.70	43.82	42.63	43.75	1,643,330	+1.23(+2.90%)
Jul 12, 2012	42.17	43.05	41.97	42.52	2,172,034	+0.08(+0.18%)
Jul 11, 2012	42.29	42.64	42.06	42.44	1,442,045	+0.10(+0.24%)
Jul 10, 2012	43.25	43.25	41.92	42.34	1,972,577	-0.82(-1.90%)
Jul 09, 2012	43.40	43.58	43.09	43.16	1,090,360	-0.36(-0.84%)
Jul 06, 2012	43.47	43.74	43.17	43.52	870,167	-0.37(-0.85%)
Jul 05, 2012	43.19	43.99	42.93	43.89	1,234,301	+0.66(+1.52%)
Jul 03, 2012	43.02	43.51	42.67	43.24	694,315	+0.29(+0.66%)
Jul 02, 2012	43.20	43.30	42.42	42.95	1,384,687	-0.06(-0.13%)
Jun 29, 2012	43.33	43.33	42.69	43.01	2,309,492	+0.43(+1.01%)
Jun 28, 2012	41.50	42.62	40.92	42.58	1,996,211	+0.80(+1.91%)
Jun 27, 2012	40.32	41.95	39.67	41.78	3,926,973	-1.16(-2.69%)
Jun 26, 2012	43.17	43.20	42.57	42.94	1,527,089	-0.15(-0.35%)
Jun 25, 2012	43.49	43.49	42.97	43.09	1,011,215	-0.93(-2.11%)
Jun 22, 2012	43.84	44.01	43.37	44.01	3,287,545	+0.46(+1.07%)
Jun 21, 2012	44.71	44.76	43.50	43.55	999,638	-1.03(-2.32%)
Jun 20, 2012	44.56	44.83	44.19	44.59	847,013	-0.06(-0.14%)
Jun 19, 2012	44.18	44.94	44.02	44.65	1,125,452	+0.51(+1.15%)
Jun 18, 2012	43.71	44.26	43.54	44.14	805,353	+0.28(+0.63%)
Jun 15, 2012	43.59	43.98	43.51	43.86	1,263,062	+0.48(+1.10%)
Jun 14, 2012	43.55	43.91	43.19	43.39	1,187,266	+0.01(+0.03%)
Jun 13, 2012	43.66	44.01	43.19	43.37	796,618	-0.51(-1.17%)
Jun 12, 2012	43.59	43.94	43.17	43.89	936,008	+0.46(+1.05%)
Jun 11, 2012	44.37	44.37	43.37	43.43	1,199,673	-0.54(-1.23%)
Jun 08, 2012	43.28	43.99	43.17	43.97	1,533,384	+0.61(+1.40%)
Jun 07, 2012	43.78	44.06	43.35	43.37	1,872,148	-0.08(-0.18%)
Jun 06, 2012	43.14	43.46	42.71	43.44	1,662,792	+0.85(+2.00%)
Jun 05, 2012	43.02	43.10	42.04	42.59	2,851,416	-0.69(-1.60%)
Jun 04, 2012	43.25	43.38	42.81	43.28	1,492,358	+0.04(+0.10%)
Jun 01, 2012	44.09	44.09	43.15	43.24	1,787,182	-1.36(-3.05%)
May 31, 2012	44.36	44.79	44.09	44.60	1,455,344	+0.31(+0.70%)
May 30, 2012	44.35	44.44	44.19	44.29	1,157,786	-0.53(-1.18%)
May 29, 2012	44.05	44.85	43.93	44.82	1,074,837	+0.99(+2.26%)
May 25, 2012	43.55	43.94	43.54	43.83	1,124,493	-0.04(-0.08%)
May 24, 2012	44.25	44.31	43.42	43.86	1,613,295	-0.25(-0.56%)
May 23, 2012	43.62	44.20	43.21	44.11	845,716	+0.27(+0.61%)
May 22, 2012	43.73	43.93	43.29	43.84	1,158,207	+0.29(+0.67%)
May 21, 2012	42.59	43.62	42.51	43.55	1,088,337	+0.96(+2.26%)
May 18, 2012	43.20	43.24	42.36	42.59	1,515,461	-0.46(-1.07%)
May 17, 2012	44.99	44.99	43.05	43.05	2,597,305	-2.05(-4.55%)
May 16, 2012	45.20	45.34	45.00	45.10	921,134	+0.28(+0.62%)
May 15, 2012	45.17	45.20	44.63	44.83	1,001,297	-0.31(-0.69%)
May 14, 2012	45.49	45.59	44.89	45.14	953,137	-0.67(-1.45%)
May 11, 2012	45.47	46.15	44.95	45.80	1,593,664	+0.01(+0.03%)
May 10, 2012	46.11	46.31	45.66	45.79	658,313	+0.10(+0.22%)
May 09, 2012	45.62	46.04	45.52	45.69	965,018	-0.42(-0.91%)
May 08, 2012	45.90	46.15	45.49	46.11	977,434	-0.11(-0.25%)
May 07, 2012	45.78	46.43	45.75	46.22	1,110,023	+0.21(+0.46%)
May 04, 2012	46.34	46.52	45.95	46.01	1,055,296	-0.55(-1.17%)
May 03, 2012	46.85	47.08	46.46	46.55	584,797	-0.44(-0.93%)
May 02, 2012	46.38	47.02	46.26	46.99	1,270,665	+0.45(+0.96%)

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