Date	Open	High	Low	Close	Volume	Change (%)
Apr 25, 2011	47.75	47.75	47.75	47.75	0	-0.40(-0.83%)
Apr 21, 2011	48.25	48.25	48.15	48.15	900	+1.15(+2.45%)
Apr 15, 2011	47.00	47.00	47.00	47.00	0	-0.20(-0.42%)
Apr 13, 2011	47.20	47.20	47.20	47.20	0	+1.10(+2.39%)
Apr 12, 2011	46.00	46.10	46.00	46.10	300	+0.60(+1.32%)
Apr 08, 2011	45.50	45.50	45.50	45.50	0	+0.00(+0.00%)
Apr 07, 2011	45.50	45.50	45.50	45.50	100	+0.15(+0.33%)
Apr 06, 2011	45.35	45.35	45.35	45.35	815	-0.85(-1.84%)
Apr 04, 2011	46.20	46.20	46.20	46.20	0	+0.25(+0.54%)
Apr 01, 2011	45.95	45.95	45.95	45.95	200	-1.55(-3.26%)
Mar 31, 2011	46.55	47.50	46.55	47.50	200	+0.80(+1.71%)
Mar 29, 2011	46.70	46.70	46.70	46.70	0	-0.85(-1.79%)
Mar 28, 2011	49.00	49.00	47.55	47.55	1,000	-1.60(-3.26%)
Mar 25, 2011	49.15	49.15	49.15	49.15	500	+0.35(+0.72%)
Mar 24, 2011	48.80	48.80	48.80	48.80	100	+1.25(+2.63%)
Mar 23, 2011	47.55	47.55	47.55	47.55	500	+0.50(+1.06%)
Mar 18, 2011		47.05	47.05	47.05	0	+0.05(+0.11%)
Mar 17, 2011	45.50	47.00	45.50	47.00	200	+0.95(+2.06%)
Mar 16, 2011	46.05	46.05	46.05	46.05	110	-0.20(-0.43%)
Mar 15, 2011	47.00	47.50	44.25	46.25	2,200	-2.75(-5.61%)
Mar 14, 2011	49.00	49.00	49.00	49.00	165	-0.05(-0.10%)
Mar 09, 2011	49.05	49.05	49.05	49.05	0	-0.20(-0.41%)
Mar 07, 2011	49.25	49.25	49.25	49.25	0	+0.75(+1.55%)
Mar 04, 2011	48.50	48.50	48.50	48.50	400	-1.20(-2.41%)
Feb 28, 2011	49.70	49.70	49.70	49.70	0	+1.10(+2.26%)
Feb 22, 2011		48.60	48.60	48.60	0	-0.15(-0.31%)
Feb 18, 2011	48.75	49.05	48.75	48.75	200	+1.30(+2.74%)
Feb 15, 2011		47.45	47.45	47.45	0	-1.05(-2.16%)
Feb 11, 2011		48.50	48.50	48.50	0	-0.15(-0.31%)
Feb 07, 2011		48.65	48.65	48.65	0	-0.10(-0.21%)

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