Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	40.10	40.46	39.98	40.02	1,342,840	-0.30(-0.75%)
Jul 30, 2012	40.28	40.63	40.19	40.32	1,546,815	-0.08(-0.19%)
Jul 27, 2012	39.93	40.63	39.93	40.40	2,291,494	+0.84(+2.12%)
Jul 26, 2012	40.07	40.56	39.23	39.56	2,834,689	+0.01(+0.02%)
Jul 25, 2012	40.90	41.03	38.47	39.55	8,659,921	-3.04(-7.15%)
Jul 24, 2012	42.62	42.84	42.11	42.59	1,868,951	-0.25(-0.58%)
Jul 23, 2012	42.38	42.93	42.03	42.84	1,783,850	-0.29(-0.67%)
Jul 20, 2012	45.05	45.05	43.06	43.13	2,782,209	-1.95(-4.32%)
Jul 19, 2012	44.97	45.29	44.71	45.08	1,130,655	+0.22(+0.49%)
Jul 18, 2012	43.81	45.02	43.80	44.86	1,762,313	+0.98(+2.23%)
Jul 17, 2012	43.88	43.92	43.03	43.88	2,054,904	-0.73(-1.65%)
Jul 16, 2012	45.56	45.65	44.56	44.62	1,398,406	-1.04(-2.29%)
Jul 13, 2012	44.76	45.80	44.76	45.66	2,067,030	+1.02(+2.29%)
Jul 12, 2012	44.81	45.00	44.30	44.64	1,166,226	-0.49(-1.09%)
Jul 11, 2012	45.32	45.60	44.67	45.13	1,176,782	-0.23(-0.52%)
Jul 10, 2012	46.00	46.15	45.21	45.37	1,357,143	-0.25(-0.55%)
Jul 09, 2012	45.78	46.27	45.58	45.62	1,252,167	-0.20(-0.45%)
Jul 06, 2012	46.32	46.63	45.50	45.82	1,239,879	-0.70(-1.51%)
Jul 05, 2012	46.93	46.93	46.34	46.52	1,562,873	-0.32(-0.68%)
Jul 03, 2012	46.58	46.92	45.70	46.84	2,171,442	+0.76(+1.66%)
Jul 02, 2012	44.51	46.38	43.93	46.08	3,765,271	+1.76(+3.96%)
Jun 29, 2012	43.57	44.39	43.49	44.32	1,292,868	+1.42(+3.30%)
Jun 28, 2012	42.71	43.08	42.42	42.90	1,363,607	-0.14(-0.32%)
Jun 27, 2012	42.77	43.14	42.59	43.04	1,262,783	+0.44(+1.03%)
Jun 26, 2012	42.81	42.90	41.91	42.60	1,803,173	-0.06(-0.14%)
Jun 25, 2012	43.01	43.20	42.41	42.66	1,350,899	-0.78(-1.80%)
Jun 22, 2012	43.59	43.68	42.94	43.44	1,626,693	-0.35(-0.80%)
Jun 21, 2012	45.04	45.16	43.78	43.79	1,369,870	-1.12(-2.50%)
Jun 20, 2012	45.38	45.38	44.46	44.91	1,056,585	-0.38(-0.84%)
Jun 19, 2012	44.68	45.43	44.64	45.29	1,349,151	+0.61(+1.36%)
Jun 18, 2012	44.09	44.89	44.00	44.68	1,201,844	+0.34(+0.77%)
Jun 15, 2012	44.09	44.39	43.87	44.34	1,578,181	+0.41(+0.93%)
Jun 14, 2012	43.59	44.10	43.29	43.93	1,506,136	+0.55(+1.27%)
Jun 13, 2012	43.78	44.28	43.32	43.38	1,419,726	-0.48(-1.09%)
Jun 12, 2012	43.61	43.90	43.27	43.86	1,119,012	+0.36(+0.82%)
Jun 11, 2012	44.18	44.35	43.43	43.50	866,288	-0.36(-0.81%)
Jun 08, 2012	43.31	43.96	43.23	43.86	1,487,375	+0.27(+0.61%)
Jun 07, 2012	44.43	44.87	43.53	43.59	1,593,806	-0.36(-0.81%)
Jun 06, 2012	43.18	44.04	43.06	43.95	1,717,157	+1.08(+2.51%)
Jun 05, 2012	42.71	43.18	42.31	42.87	2,171,084	-0.05(-0.12%)
Jun 04, 2012	42.69	43.24	42.32	42.93	3,899,398	-0.15(-0.35%)
Jun 01, 2012	43.32	44.03	43.03	43.08	3,343,322	-1.04(-2.35%)
May 31, 2012	44.28	44.55	43.39	44.12	2,860,044	-0.62(-1.39%)
May 30, 2012	45.47	45.49	44.74	44.74	1,828,219	-1.03(-2.25%)
May 29, 2012	45.32	46.06	45.16	45.77	1,569,279	+0.81(+1.81%)
May 25, 2012	45.14	45.23	44.66	44.95	1,737,755	-0.10(-0.22%)
May 24, 2012	45.45	45.58	44.71	45.05	1,645,336	-0.38(-0.83%)
May 23, 2012	44.74	45.59	44.49	45.43	1,987,673	+0.35(+0.79%)
May 22, 2012	45.21	45.47	44.78	45.07	1,388,683	+0.05(+0.12%)
May 21, 2012	44.44	45.10	44.25	45.02	2,043,435	+0.68(+1.53%)
May 18, 2012	45.18	45.31	44.25	44.34	2,019,632	-0.57(-1.27%)
May 17, 2012	45.60	45.88	44.92	44.92	1,599,893	-0.74(-1.62%)
May 16, 2012	46.10	46.29	45.62	45.65	1,588,099	-0.11(-0.25%)
May 15, 2012	45.71	46.11	45.34	45.77	1,383,213	+0.24(+0.53%)
May 14, 2012	45.38	45.77	45.26	45.53	1,106,938	-0.27(-0.59%)
May 11, 2012	45.51	46.04	45.41	45.80	1,098,245	+0.22(+0.48%)
May 10, 2012	45.90	46.21	45.37	45.58	1,064,323	-0.11(-0.25%)
May 09, 2012	45.72	45.91	45.19	45.69	1,806,755	-0.49(-1.06%)
May 08, 2012	45.59	46.26	45.36	46.18	2,069,078	+0.35(+0.76%)
May 07, 2012	45.65	46.14	45.38	45.83	1,411,758	+0.18(+0.40%)
May 04, 2012	46.15	46.15	45.37	45.65	1,861,436	-0.60(-1.30%)
May 03, 2012	46.90	46.90	46.14	46.26	2,981,835	-0.66(-1.41%)
May 02, 2012	45.91	47.19	45.57	46.92	5,420,186	+1.13(+2.47%)

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