Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	39.98	40.62	39.87	40.45	2,177,701	+0.35(+0.88%)
Jul 30, 2012	40.66	40.94	40.01	40.10	2,829,240	-0.69(-1.68%)
Jul 27, 2012	40.30	41.06	40.05	40.79	1,963,041	+1.00(+2.51%)
Jul 26, 2012	39.96	40.25	39.45	39.79	2,603,630	+0.52(+1.32%)
Jul 25, 2012	39.32	39.78	39.18	39.27	3,334,639	-1.14(-2.82%)
Jul 24, 2012	40.79	40.79	39.95	40.41	2,118,730	-0.29(-0.72%)
Jul 23, 2012	40.20	40.95	39.90	40.70	1,502,633	-0.23(-0.57%)
Jul 20, 2012	41.45	41.69	40.91	40.93	3,779,968	-0.82(-1.96%)
Jul 19, 2012	41.85	42.22	41.61	41.75	1,954,403	-0.17(-0.40%)
Jul 18, 2012	41.15	41.98	41.15	41.92	1,790,625	+0.58(+1.40%)
Jul 17, 2012	41.49	41.74	40.69	41.34	1,399,196	+0.15(+0.37%)
Jul 16, 2012	41.51	41.64	41.07	41.19	1,419,928	-0.63(-1.50%)
Jul 13, 2012	40.48	41.93	40.34	41.81	2,625,131	+1.61(+4.01%)
Jul 12, 2012	40.09	40.39	39.83	40.20	2,221,818	-0.37(-0.92%)
Jul 11, 2012	40.19	40.68	40.10	40.57	1,615,475	+0.41(+1.01%)
Jul 10, 2012	41.52	41.80	40.03	40.17	2,806,863	-0.95(-2.30%)
Jul 09, 2012	41.21	41.21	40.81	41.11	1,438,638	-0.05(-0.13%)
Jul 06, 2012	41.00	41.29	40.77	41.17	1,447,793	-0.40(-0.96%)
Jul 05, 2012	41.88	42.03	41.52	41.56	1,458,222	-0.47(-1.11%)
Jul 03, 2012	41.98	42.20	41.76	42.03	987,898	+0.06(+0.14%)
Jul 02, 2012	42.06	42.17	41.45	41.97	1,592,186	+0.05(+0.11%)
Jun 29, 2012	41.38	41.93	41.05	41.92	2,761,079	+1.48(+3.65%)
Jun 28, 2012	40.07	40.51	39.71	40.45	1,465,498	+0.05(+0.13%)
Jun 27, 2012	39.99	40.50	39.71	40.39	1,656,851	+0.62(+1.55%)
Jun 26, 2012	39.80	39.99	39.43	39.78	1,941,691	+0.22(+0.55%)
Jun 25, 2012	39.96	40.07	39.45	39.56	2,776,511	-0.89(-2.21%)
Jun 22, 2012	40.13	40.57	39.59	40.45	3,068,432	+0.85(+2.14%)
Jun 21, 2012	41.40	41.55	39.59	39.60	3,239,212	-1.59(-3.86%)
Jun 20, 2012	41.13	41.52	40.81	41.19	2,958,243	+0.11(+0.28%)
Jun 19, 2012	40.57	41.17	40.54	41.08	2,356,554	+0.70(+1.73%)
Jun 18, 2012	40.19	40.50	39.86	40.38	1,820,102	-0.10(-0.25%)
Jun 15, 2012	39.86	40.49	39.69	40.48	3,710,792	+0.69(+1.72%)
Jun 14, 2012	39.17	40.01	39.11	39.79	3,036,385	+0.75(+1.91%)
Jun 13, 2012	38.96	39.45	38.73	39.05	2,761,956	-0.18(-0.46%)
Jun 12, 2012	38.26	39.23	38.26	39.23	3,097,988	+0.75(+1.94%)
Jun 11, 2012	39.35	39.42	38.44	38.48	2,180,131	-0.44(-1.14%)
Jun 08, 2012	38.52	38.95	38.08	38.93	2,212,705	+0.33(+0.86%)
Jun 07, 2012	38.79	38.97	38.26	38.59	3,187,640	+0.40(+1.04%)
Jun 06, 2012	37.20	38.20	37.04	38.20	2,477,774	+1.41(+3.83%)
Jun 05, 2012	36.46	36.99	36.46	36.79	3,239,965	+0.23(+0.63%)
Jun 04, 2012	36.54	36.77	36.06	36.56	3,325,249	+0.01(+0.02%)
Jun 01, 2012	37.23	37.38	36.41	36.55	4,120,819	-1.58(-4.13%)
May 31, 2012	38.00	38.44	37.43	38.12	2,569,453	+0.16(+0.42%)
May 30, 2012	38.16	38.28	37.89	37.97	1,905,843	-0.64(-1.65%)
May 29, 2012	38.32	38.66	38.16	38.60	2,475,610	+0.73(+1.94%)
May 25, 2012	38.42	38.62	37.79	37.87	3,109,511	-0.58(-1.50%)
May 24, 2012	38.30	38.44	37.86	38.44	2,911,154	+0.31(+0.82%)
May 23, 2012	38.05	38.25	37.61	38.13	4,722,828	-0.33(-0.86%)
May 22, 2012	38.74	39.24	38.18	38.46	3,095,052	-0.03(-0.09%)
May 21, 2012	37.66	38.52	37.49	38.50	3,386,383	+0.83(+2.21%)
May 18, 2012	38.63	38.79	37.58	37.66	3,508,034	-0.74(-1.93%)
May 17, 2012	39.30	39.39	38.40	38.40	2,563,902	-0.76(-1.94%)
May 16, 2012	39.66	39.99	39.15	39.16	2,429,981	-0.17(-0.42%)
May 15, 2012	39.47	39.85	39.28	39.33	2,178,648	-0.05(-0.13%)
May 14, 2012	39.21	39.82	39.08	39.38	2,349,171	-0.42(-1.06%)
May 11, 2012	39.32	40.14	39.06	39.81	1,995,490	+0.17(+0.43%)
May 10, 2012	39.98	40.18	39.42	39.63	2,307,410	+0.09(+0.23%)
May 09, 2012	39.13	39.75	39.06	39.54	2,521,920	-0.18(-0.45%)
May 08, 2012	39.52	39.77	38.95	39.72	2,925,181	-0.17(-0.41%)
May 07, 2012	39.69	40.10	39.53	39.89	3,429,472	-0.13(-0.33%)
May 04, 2012	40.36	40.53	39.72	40.02	2,890,995	-0.69(-1.69%)
May 03, 2012	41.21	41.28	40.55	40.71	2,367,292	-0.50(-1.21%)
May 02, 2012	41.45	41.45	40.93	41.20	2,382,673	-0.45(-1.08%)

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