Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	49.81	50.26	49.13	49.21	1,933,184	-0.69(-1.38%)
Jul 30, 2012	49.24	49.95	49.20	49.90	871,800	+0.59(+1.21%)
Jul 27, 2012	49.08	49.51	48.84	49.30	1,548,684	+0.45(+0.91%)
Jul 26, 2012	48.48	48.91	47.92	48.86	1,248,566	+1.01(+2.10%)
Jul 25, 2012	47.41	48.02	47.13	47.85	1,145,162	+0.45(+0.96%)
Jul 24, 2012	47.62	47.62	47.10	47.40	1,384,942	-0.16(-0.35%)
Jul 23, 2012	48.08	48.14	47.38	47.56	1,116,884	-1.04(-2.13%)
Jul 20, 2012	48.99	49.29	48.36	48.60	1,389,626	-0.59(-1.21%)
Jul 19, 2012	49.38	49.65	48.91	49.20	1,061,752	-0.13(-0.26%)
Jul 18, 2012	49.59	50.09	49.20	49.33	1,590,540	-0.46(-0.92%)
Jul 17, 2012	49.71	49.80	49.24	49.78	1,109,716	+0.33(+0.68%)
Jul 16, 2012	49.50	49.52	49.22	49.45	948,958	-0.04(-0.08%)
Jul 13, 2012	48.88	49.67	48.88	49.49	1,024,018	+0.60(+1.23%)
Jul 12, 2012	48.48	49.03	48.32	48.89	1,106,602	+0.19(+0.39%)
Jul 11, 2012	48.45	48.83	48.23	48.70	1,517,586	+0.34(+0.69%)
Jul 10, 2012	48.77	48.92	48.23	48.37	708,446	-0.31(-0.65%)
Jul 09, 2012	48.36	48.80	48.34	48.68	1,030,442	+0.37(+0.76%)
Jul 06, 2012	48.32	48.53	48.01	48.31	979,588	-0.47(-0.96%)
Jul 05, 2012	48.88	49.19	48.67	48.78	977,550	-0.07(-0.14%)
Jul 03, 2012	48.95	49.55	48.71	48.85	1,160,872	+0.04(+0.09%)
Jul 02, 2012	49.10	49.35	48.59	48.81	2,103,754	-0.29(-0.60%)
Jun 29, 2012	48.73	49.10	48.45	49.10	1,595,442	+0.75(+1.55%)
Jun 28, 2012	47.43	48.37	47.23	48.35	1,363,014	+0.70(+1.47%)
Jun 27, 2012	47.09	48.01	47.09	47.66	1,485,158	+0.62(+1.33%)
Jun 26, 2012	47.10	47.40	46.74	47.03	1,178,506	-0.12(-0.25%)
Jun 25, 2012	46.96	47.45	46.92	47.15	1,520,226	-0.15(-0.32%)
Jun 22, 2012	46.22	47.40	46.22	47.30	2,895,554	+1.38(+2.99%)
Jun 21, 2012	47.02	47.24	45.84	45.92	2,603,564	-0.97(-2.07%)
Jun 20, 2012	46.88	47.20	46.53	46.90	2,442,492	+0.12(+0.27%)
Jun 19, 2012	45.90	46.93	45.90	46.77	2,601,768	+1.02(+2.23%)
Jun 18, 2012	44.56	45.95	44.41	45.75	1,869,212	+1.06(+2.37%)
Jun 15, 2012	44.24	44.74	44.02	44.69	1,328,766	+0.63(+1.44%)
Jun 14, 2012	43.63	44.22	43.42	44.05	1,638,518	+0.56(+1.30%)
Jun 13, 2012	42.80	43.73	42.60	43.49	1,790,086	+0.52(+1.20%)
Jun 12, 2012	42.59	43.00	42.33	42.98	1,145,226	+0.51(+1.20%)
Jun 11, 2012	43.01	43.06	42.42	42.47	1,864,030	-0.33(-0.78%)
Jun 08, 2012	42.03	42.84	41.90	42.80	2,196,448	+0.65(+1.54%)
Jun 07, 2012	42.45	43.01	42.02	42.15	3,000,920	+0.23(+0.56%)
Jun 06, 2012	41.39	41.93	41.06	41.91	1,738,652	+0.64(+1.55%)
Jun 05, 2012	40.34	41.31	40.17	41.27	1,765,026	+0.74(+1.84%)
Jun 04, 2012	40.16	40.55	40.01	40.53	1,669,130	+0.41(+1.03%)
Jun 01, 2012	40.02	40.31	40.01	40.12	1,793,580	-0.51(-1.26%)
May 31, 2012	40.73	40.88	40.24	40.62	1,852,332	-0.20(-0.49%)
May 30, 2012	41.12	41.16	40.56	40.83	1,929,490	-0.52(-1.27%)
May 29, 2012	41.19	41.52	41.12	41.35	1,776,550	+0.47(+1.15%)
May 25, 2012	40.99	41.52	40.72	40.88	1,724,790	-0.13(-0.32%)
May 24, 2012	40.41	41.03	40.33	41.01	4,285,848	+0.81(+2.03%)
May 23, 2012	39.99	40.33	39.59	40.20	3,851,786	+0.07(+0.17%)
May 22, 2012	42.49	42.60	39.96	40.12	7,053,184	-2.27(-5.37%)
May 21, 2012	40.18	42.98	38.91	42.40	11,426,062	+1.99(+4.94%)
May 18, 2012	40.84	40.95	40.27	40.41	1,338,542	-0.27(-0.65%)
May 17, 2012	41.45	41.64	40.66	40.67	1,272,988	-0.71(-1.73%)
May 16, 2012	41.17	41.70	41.01	41.38	2,220,798	+0.27(+0.66%)
May 15, 2012	40.92	41.26	40.87	41.12	1,875,928	+0.12(+0.29%)
May 14, 2012	41.22	41.40	40.47	40.99	2,729,038	-0.45(-1.09%)
May 11, 2012	41.89	42.06	41.12	41.45	3,673,528	-0.64(-1.52%)
May 10, 2012	42.97	42.97	41.99	42.09	2,167,412	-0.67(-1.57%)
May 09, 2012	42.49	42.95	42.20	42.76	2,676,588	+0.04(+0.08%)
May 08, 2012	42.22	42.82	41.77	42.72	1,768,216	+0.39(+0.93%)
May 07, 2012	42.27	42.49	42.03	42.33	1,683,842	+0.14(+0.32%)
May 04, 2012	42.62	42.62	42.17	42.19	1,550,042	-0.45(-1.06%)
May 03, 2012	42.99	43.34	42.41	42.64	2,002,286	-0.57(-1.32%)
May 02, 2012	43.53	44.64	42.56	43.21	3,499,074	-1.60(-3.58%)

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