Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	52.84	52.98	52.22	52.49	70,621	-0.29(-0.55%)
Apr 27, 2012	51.54	52.83	51.54	52.78	70,035	+1.13(+2.19%)
Apr 26, 2012	50.91	51.65	50.84	51.65	77,274	+0.61(+1.20%)
Apr 25, 2012	50.25	51.48	50.09	51.04	118,319	+1.10(+2.20%)
Apr 24, 2012	48.74	50.04	48.74	49.94	120,801	+1.41(+2.91%)
Apr 23, 2012	48.96	49.49	48.19	48.53	104,679	-0.97(-1.96%)
Apr 20, 2012	50.00	50.00	49.27	49.50	109,678	-0.02(-0.04%)
Apr 19, 2012	49.40	49.70	48.95	49.52	98,841	+0.11(+0.22%)
Apr 18, 2012	49.09	49.44	49.00	49.41	78,491	+0.21(+0.43%)
Apr 17, 2012	50.00	50.00	48.53	49.20	233,489	+0.18(+0.37%)
Apr 16, 2012	49.09	49.25	48.30	49.02	93,143	+0.22(+0.45%)
Apr 13, 2012	49.35	49.87	48.70	48.80	57,812	-0.91(-1.83%)
Apr 12, 2012	48.65	49.78	48.00	49.71	94,799	+1.46(+3.03%)
Apr 11, 2012	48.08	48.39	47.76	48.25	72,913	+0.69(+1.45%)
Apr 10, 2012	48.81	48.81	47.50	47.56	110,718	-1.20(-2.46%)
Apr 09, 2012	49.37	49.48	48.57	48.76	76,777	-1.26(-2.52%)
Apr 05, 2012	49.65	50.14	49.62	50.02	53,940	+0.19(+0.38%)
Apr 04, 2012	49.52	49.90	49.43	49.83	81,968	-0.01(-0.02%)
Apr 03, 2012	50.43	50.43	49.58	49.84	43,945	-0.41(-0.82%)

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