Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	50.23	50.59	49.75	50.35	1,828,563	+0.16(+0.33%)
Apr 27, 2012	49.96	50.45	49.47	50.18	1,805,944	+0.28(+0.56%)
Apr 26, 2012	48.55	50.32	48.38	49.90	2,097,246	+1.89(+3.94%)
Apr 25, 2012	47.93	48.64	47.39	48.01	1,625,212	+0.91(+1.93%)
Apr 24, 2012	46.16	47.17	46.12	47.10	1,428,689	+0.91(+1.97%)
Apr 23, 2012	44.72	46.30	44.72	46.19	1,710,415	-0.40(-0.86%)
Apr 20, 2012	46.32	47.02	46.23	46.59	731,290	+0.45(+0.97%)
Apr 19, 2012	46.26	46.61	45.77	46.15	961,744	-0.06(-0.13%)
Apr 18, 2012	45.84	46.30	45.71	46.21	1,011,045	+0.10(+0.23%)
Apr 17, 2012	45.56	46.21	45.28	46.10	1,275,966	+0.93(+2.07%)
Apr 16, 2012	44.84	45.46	44.74	45.17	1,583,902	+0.55(+1.23%)
Apr 13, 2012	45.19	45.35	44.55	44.62	1,094,042	-0.79(-1.73%)
Apr 12, 2012	44.68	45.41	44.48	45.41	857,348	+0.90(+2.02%)
Apr 11, 2012	44.31	44.58	44.18	44.51	824,935	+0.64(+1.46%)
Apr 10, 2012	45.33	45.33	43.65	43.87	1,327,289	-0.98(-2.18%)
Apr 09, 2012	44.55	45.00	44.49	44.85	1,028,953	-0.51(-1.13%)
Apr 05, 2012	45.93	46.02	45.07	45.36	1,549,672	-0.66(-1.43%)
Apr 04, 2012	46.73	46.90	45.98	46.02	1,305,326	-1.12(-2.38%)
Apr 03, 2012	47.31	47.58	46.94	47.14	969,325	-0.31(-0.64%)

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