Date	Open	High	Low	Close	Volume	Change (%)
Apr 28, 2011	45.25	45.25	45.25	45.25	0	+1.00(+2.26%)
Apr 26, 2011	44.25	44.25	44.25	44.25	0	+1.05(+2.43%)
Apr 20, 2011		43.20	43.20	43.20	0	+0.40(+0.93%)
Apr 13, 2011	42.80	42.80	42.80	42.80	0	+0.15(+0.35%)
Apr 12, 2011	42.70	42.70	42.65	42.65	300	+0.50(+1.19%)
Apr 04, 2011	42.15	42.15	42.15	42.15	0	+1.10(+2.68%)
Apr 01, 2011	41.05	41.05	41.05	41.05	100	-0.05(-0.12%)
Mar 31, 2011	41.10	41.10	41.10	41.10	374	+1.10(+2.75%)
Mar 28, 2011	40.00	40.00	40.00	40.00	0	-0.10(-0.25%)
Mar 25, 2011	40.35	40.35	40.10	40.10	3,100	-0.25(-0.62%)
Mar 24, 2011	40.35	40.35	40.35	40.35	100	+0.45(+1.13%)
Mar 23, 2011	39.90	39.90	39.90	39.90	100	+0.50(+1.27%)
Mar 22, 2011	39.40	39.40	39.40	39.40	180	+0.50(+1.29%)
Mar 21, 2011	38.95	38.95	38.90	38.90	300	+2.05(+5.56%)
Mar 15, 2011	36.85	36.85	36.85	36.85	0	-3.00(-7.53%)
Mar 09, 2011	39.85	39.85	39.85	39.85	74,100	-1.55(-3.74%)
Mar 03, 2011	41.40	41.40	41.40	41.40	0	+0.00(+0.00%)
Feb 28, 2011		41.40	41.40	41.40	0	+0.50(+1.22%)
Feb 25, 2011	40.90	40.90	40.90	40.90	100	-0.60(-1.45%)
Feb 22, 2011		41.50	41.50	41.50	0	+0.65(+1.59%)
Feb 17, 2011		40.85	40.85	40.85	0	-0.30(-0.73%)
Feb 14, 2011		41.15	41.15	41.15	0	-0.15(-0.36%)
Feb 11, 2011	41.15	41.30	41.15	41.30	1,124	-0.90(-2.13%)
Feb 10, 2011	42.20	42.20	42.20	42.20	23,230	-0.10(-0.24%)
Feb 09, 2011	42.70	42.70	42.30	42.30	1,200	+0.40(+0.95%)
Feb 08, 2011	41.90	41.90	41.90	41.90	125	+0.25(+0.60%)
Feb 04, 2011		41.65	41.65	41.65	0	+0.35(+0.85%)

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