Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	58.38	58.95	58.14	58.61	4,754,938	+0.13(+0.22%)
Apr 27, 2012	59.67	59.87	58.41	58.48	4,826,777	-0.89(-1.50%)
Apr 26, 2012	58.96	60.01	58.70	59.37	4,418,843	-0.07(-0.12%)
Apr 25, 2012	61.04	61.04	57.63	59.44	9,189,736	-0.92(-1.53%)
Apr 24, 2012	59.99	61.07	59.48	60.36	5,532,173	+0.56(+0.94%)
Apr 23, 2012	59.10	60.21	58.62	59.80	3,453,103	-0.30(-0.50%)
Apr 20, 2012	60.46	61.68	59.98	60.10	4,630,939	-0.36(-0.59%)
Apr 19, 2012	61.17	61.72	60.08	60.46	3,924,030	-0.69(-1.13%)
Apr 18, 2012	61.13	62.17	60.84	61.14	3,413,327	-0.38(-0.62%)
Apr 17, 2012	60.94	61.87	60.81	61.52	2,851,693	+1.25(+2.07%)
Apr 16, 2012	61.29	61.56	59.94	60.28	2,874,886	-0.47(-0.78%)
Apr 13, 2012	61.91	62.13	60.70	60.75	3,564,966	-1.50(-2.41%)
Apr 12, 2012	59.79	62.47	59.78	62.25	5,815,753	+2.70(+4.53%)
Apr 11, 2012	59.71	60.21	59.40	59.55	3,688,695	+0.75(+1.28%)
Apr 10, 2012	60.35	60.66	58.63	58.80	4,720,340	-1.71(-2.83%)
Apr 09, 2012	60.70	61.45	60.33	60.51	3,059,970	-1.17(-1.89%)
Apr 05, 2012	61.05	62.97	60.91	61.68	3,688,377	+0.37(+0.61%)
Apr 04, 2012	61.44	61.86	60.51	61.31	3,150,134	-1.11(-1.77%)
Apr 03, 2012	62.09	63.14	61.74	62.41	4,120,990	+0.31(+0.50%)

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