Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	45.49	46.34	45.29	45.35	158,690	-0.30(-0.66%)
Jul 30, 2012	46.11	46.35	45.46	45.65	131,445	-0.36(-0.79%)
Jul 27, 2012	44.65	46.25	44.65	46.01	284,716	+1.28(+2.87%)
Jul 26, 2012	44.26	44.76	43.79	44.73	173,559	+1.04(+2.37%)
Jul 25, 2012	43.97	44.34	43.33	43.70	286,082	-0.23(-0.52%)
Jul 24, 2012	45.27	45.37	43.55	43.93	243,384	-1.30(-2.88%)
Jul 23, 2012	45.01	45.63	44.68	45.23	173,502	-0.71(-1.54%)
Jul 20, 2012	46.39	46.50	45.08	45.93	2,919,023	-1.02(-2.17%)
Jul 19, 2012	46.36	47.08	46.18	46.95	373,474	+0.70(+1.51%)
Jul 18, 2012	45.14	46.33	44.92	46.25	313,682	+1.05(+2.33%)
Jul 17, 2012	45.12	45.76	44.56	45.20	561,436	+0.25(+0.55%)
Jul 16, 2012	45.20	45.23	44.09	44.95	327,119	-0.07(-0.16%)
Jul 13, 2012	44.02	45.26	43.79	45.02	345,380	+1.31(+3.00%)
Jul 12, 2012	43.86	43.99	43.25	43.71	559,034	-0.62(-1.40%)
Jul 11, 2012	44.63	44.88	43.81	44.33	338,830	-0.26(-0.58%)
Jul 10, 2012	45.69	46.32	44.19	44.59	235,267	-0.91(-2.00%)
Jul 09, 2012	45.17	45.76	45.04	45.50	300,923	+0.17(+0.37%)
Jul 06, 2012	45.93	46.15	45.08	45.33	302,222	-1.20(-2.59%)
Jul 05, 2012	46.09	46.84	45.75	46.54	241,290	+0.19(+0.40%)
Jul 03, 2012	45.18	46.35	45.18	46.35	151,625	+1.25(+2.77%)
Jul 02, 2012	45.40	45.55	44.65	45.10	324,079	-0.27(-0.60%)
Jun 29, 2012	44.68	45.40	44.40	45.38	598,182	+1.70(+3.89%)
Jun 28, 2012	42.96	43.81	42.79	43.68	642,328	+0.37(+0.86%)
Jun 27, 2012	43.35	43.38	42.49	43.31	411,293	+0.97(+2.30%)
Jun 26, 2012	43.22	43.48	42.31	42.33	521,955	-0.88(-2.03%)
Jun 25, 2012	44.24	44.24	42.91	43.21	262,301	-1.41(-3.15%)
Jun 22, 2012	45.10	45.14	44.53	44.62	725,313	-0.33(-0.73%)
Jun 21, 2012	47.06	47.18	44.87	44.94	231,688	-2.12(-4.51%)
Jun 20, 2012	47.21	47.52	46.66	47.07	163,049	-0.24(-0.51%)
Jun 19, 2012	46.56	47.80	46.35	47.31	225,489	+0.96(+2.08%)
Jun 18, 2012	45.30	46.45	44.98	46.34	209,659	+0.77(+1.69%)
Jun 15, 2012	46.21	46.35	45.49	45.57	379,516	-0.39(-0.85%)
Jun 14, 2012	44.87	46.23	44.87	45.96	433,077	+1.18(+2.63%)
Jun 13, 2012	45.76	45.96	44.58	44.78	321,301	-0.97(-2.13%)
Jun 12, 2012	44.88	45.84	43.79	45.76	263,458	+1.14(+2.56%)
Jun 11, 2012	46.15	46.49	44.56	44.62	164,688	-1.08(-2.36%)
Jun 08, 2012	45.03	45.85	44.69	45.70	143,072	+0.39(+0.86%)
Jun 07, 2012	45.21	46.10	45.21	45.31	320,665	+0.57(+1.27%)
Jun 06, 2012	44.42	44.94	44.21	44.74	447,066	+0.82(+1.87%)
Jun 05, 2012	44.24	44.45	43.35	43.92	392,889	-0.42(-0.96%)
Jun 04, 2012	45.89	45.99	43.97	44.34	452,632	-1.56(-3.39%)
Jun 01, 2012	46.12	46.46	45.57	45.90	516,076	-1.53(-3.23%)
May 31, 2012	47.30	47.67	46.45	47.43	594,968	+0.05(+0.11%)
May 30, 2012	47.31	47.47	46.92	47.38	283,375	-0.49(-1.02%)
May 29, 2012	47.53	48.48	47.36	47.86	185,372	+0.66(+1.41%)
May 25, 2012	47.49	47.78	47.01	47.20	242,253	-0.40(-0.84%)
May 24, 2012	47.61	48.06	47.04	47.60	322,005	+0.15(+0.33%)
May 23, 2012	46.76	47.65	46.13	47.44	544,303	+0.41(+0.88%)
May 22, 2012	47.66	47.95	46.10	47.03	1,229,824	+3.78(+8.73%)
May 21, 2012	42.78	43.51	42.51	43.25	636,038	+0.71(+1.66%)
May 18, 2012	43.16	43.57	42.44	42.54	511,050	-0.20(-0.47%)
May 17, 2012	45.01	45.01	42.71	42.75	337,938	-2.15(-4.80%)
May 16, 2012	45.14	45.85	44.81	44.90	194,978	+0.00(+0.00%)
May 15, 2012	45.25	45.70	44.78	44.90	237,993	-0.36(-0.80%)
May 14, 2012	45.45	45.72	44.67	45.26	182,188	-0.62(-1.35%)
May 11, 2012	45.30	46.37	45.30	45.88	205,063	+0.28(+0.62%)
May 10, 2012	45.61	45.85	45.25	45.60	180,557	+0.42(+0.94%)
May 09, 2012	44.24	45.43	44.01	45.17	339,572	+0.26(+0.59%)
May 08, 2012	44.71	45.04	43.93	44.91	410,006	-0.18(-0.39%)
May 07, 2012	45.25	45.36	44.68	45.09	334,133	-0.25(-0.55%)
May 04, 2012	46.81	46.81	44.82	45.33	622,000	-1.81(-3.84%)
May 03, 2012	47.81	48.03	46.98	47.14	146,331	-0.69(-1.44%)
May 02, 2012	47.36	48.13	47.30	47.83	199,692	+0.06(+0.13%)

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