Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	47.73	48.30	47.59	48.16	2,506,672	+0.94(+1.99%)
Apr 29, 2013	47.16	47.40	47.02	47.22	1,505,591	+0.38(+0.81%)
Apr 26, 2013	46.99	47.26	46.80	46.84	1,528,249	-0.41(-0.87%)
Apr 25, 2013	47.02	47.38	47.02	47.26	2,660,314	+0.72(+1.54%)
Apr 24, 2013	46.45	46.73	46.45	46.54	2,315,907	+0.30(+0.64%)
Apr 23, 2013	46.08	46.33	45.98	46.24	2,235,811	+0.17(+0.38%)
Apr 22, 2013	46.01	46.18	45.86	46.07	1,794,203	+0.53(+1.16%)
Apr 19, 2013	45.72	45.74	45.49	45.54	1,447,214	+0.36(+0.80%)
Apr 18, 2013	45.51	45.51	45.08	45.18	2,462,594	-0.69(-1.51%)
Apr 17, 2013	45.95	45.95	45.51	45.87	3,613,637	-0.77(-1.66%)
Apr 16, 2013	46.51	46.68	46.35	46.65	3,117,549	+1.39(+3.08%)
Apr 15, 2013	46.14	46.14	45.19	45.25	5,600,316	-0.19(-0.42%)
Apr 12, 2013	45.72	45.81	45.20	45.44	5,711,413	-1.48(-3.15%)
Apr 11, 2013	46.83	47.05	46.81	46.92	1,836,420	-0.07(-0.16%)
Apr 10, 2013	46.74	47.15	46.67	46.99	2,012,522	+0.88(+1.91%)
Apr 09, 2013	45.89	46.31	45.67	46.11	3,221,378	+0.37(+0.81%)
Apr 08, 2013	45.56	45.80	45.43	45.74	1,994,179	-0.24(-0.52%)
Apr 05, 2013	45.65	46.08	45.45	45.98	3,253,677	-0.91(-1.93%)
Apr 04, 2013	46.75	46.98	46.51	46.89	2,801,128	-0.86(-1.80%)
Apr 03, 2013	48.08	48.25	47.63	47.74	4,108,736	-0.44(-0.91%)
Apr 02, 2013	48.20	48.44	48.09	48.18	3,891,797	-0.31(-0.63%)
Apr 01, 2013	48.82	48.96	48.44	48.49	2,365,078	-0.51(-1.04%)
Mar 28, 2013	48.89	49.06	48.77	49.00	2,117,118	-0.10(-0.20%)
Mar 27, 2013	48.64	49.20	48.60	49.10	1,893,246	+0.08(+0.17%)
Mar 26, 2013	48.77	49.05	48.70	49.01	2,455,569	+0.80(+1.66%)
Mar 25, 2013	48.44	48.61	47.98	48.21	3,795,534	+0.59(+1.23%)
Mar 22, 2013	47.41	47.64	47.41	47.63	2,103,105	+0.49(+1.03%)
Mar 21, 2013	47.26	47.38	47.10	47.14	3,272,951	-0.72(-1.50%)
Mar 20, 2013	48.03	48.15	47.84	47.86	2,285,273	-0.12(-0.24%)
Mar 19, 2013	48.23	48.31	47.63	47.97	2,859,300	-0.17(-0.36%)
Mar 18, 2013	48.17	48.34	48.08	48.15	2,970,858	-0.32(-0.66%)
Mar 15, 2013	48.58	48.62	48.25	48.47	3,191,682	-0.82(-1.67%)
Mar 14, 2013	49.28	49.38	49.10	49.29	1,254,993	+0.01(+0.02%)
Mar 13, 2013	49.33	49.33	48.99	49.28	2,538,879	-0.11(-0.22%)
Mar 12, 2013	49.57	49.71	49.29	49.39	2,933,003	-0.63(-1.25%)
Mar 11, 2013	49.98	50.08	49.87	50.02	2,143,355	-0.35(-0.70%)
Mar 08, 2013	50.36	50.48	50.17	50.37	3,040,670	-0.32(-0.63%)
Mar 07, 2013	50.50	50.77	50.38	50.69	2,086,438	-0.24(-0.47%)
Mar 06, 2013	51.13	51.13	50.81	50.93	2,194,732	-0.34(-0.66%)
Mar 05, 2013	51.10	51.43	51.09	51.27	3,027,457	+0.45(+0.88%)
Mar 04, 2013	50.63	50.83	50.36	50.83	3,200,967	-0.24(-0.47%)
Mar 01, 2013	50.58	51.07	50.41	51.07	2,716,236	+0.21(+0.41%)
Feb 28, 2013	51.19	51.29	50.83	50.86	1,964,484	-0.40(-0.79%)
Feb 27, 2013	50.60	51.29	50.55	51.26	1,617,528	+0.72(+1.42%)
Feb 26, 2013	50.52	50.64	50.33	50.55	1,645,215	+0.66(+1.32%)
Feb 25, 2013	51.12	51.12	49.80	49.89	2,788,041	-1.21(-2.37%)
Feb 22, 2013	51.00	51.16	50.88	51.10	2,433,798	+0.41(+0.81%)
Feb 21, 2013	50.79	50.81	50.41	50.69	4,031,039	-0.23(-0.45%)
Feb 20, 2013	51.48	51.49	50.87	50.92	3,244,602	+0.45(+0.90%)
Feb 19, 2013	50.50	50.75	50.46	50.46	4,343,890	+0.19(+0.38%)
Feb 15, 2013	50.38	50.39	50.15	50.27	1,539,813	-0.02(-0.05%)
Feb 14, 2013	49.97	50.31	49.96	50.30	1,753,428	+0.36(+0.73%)
Feb 13, 2013	50.02	50.18	49.83	49.94	2,428,752	+0.63(+1.29%)
Feb 12, 2013	49.04	49.54	49.00	49.30	2,234,167	+0.00(+0.00%)
Feb 11, 2013	48.90	49.35	48.90	49.30	1,541,652	+0.20(+0.40%)
Feb 08, 2013	48.81	49.13	48.81	49.10	2,180,508	+0.87(+1.79%)
Feb 07, 2013	48.39	48.39	47.93	48.24	2,791,856	-0.17(-0.36%)
Feb 06, 2013	48.33	48.44	48.10	48.41	1,749,613	-0.07(-0.15%)
Feb 04, 2013	48.73	48.75	48.34	48.49	3,639,135	-0.60(-1.23%)

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