Date	Open	High	Low	Close	Volume	Change (%)
Apr 27, 2011	20.77	20.77	20.77	20.77	0	+0.37(+1.81%)
Apr 25, 2011	20.40	20.40	20.40	20.40	0	-0.02(-0.10%)
Apr 21, 2011	20.42	20.42	20.42	20.42	200	+0.41(+2.05%)
Apr 20, 2011	20.01	20.01	20.01	20.01	600	+0.59(+3.04%)
Apr 15, 2011	19.42	19.42	19.42	19.42	0	-0.13(-0.66%)
Apr 12, 2011	19.55	19.55	19.55	19.55	0	-0.48(-2.40%)
Apr 08, 2011	20.03	20.03	20.03	20.03	0	+0.23(+1.16%)
Apr 06, 2011	19.80	19.80	19.80	19.80	0	+2.55(+14.78%)
Mar 24, 2011		17.25	17.25	17.25	0	+0.43(+2.56%)
Mar 21, 2011	16.82	16.82	16.82	16.82	0	+0.10(+0.60%)
Mar 16, 2011	16.72	16.72	16.72	16.72	0	+0.27(+1.64%)
Mar 15, 2011	16.60	16.60	16.45	16.45	2,300	-0.55(-3.24%)
Mar 14, 2011	17.00	17.10	17.00	17.00	850	-0.29(-1.68%)
Mar 11, 2011	17.07	17.29	17.06	17.29	3,300	+0.04(+0.23%)
Mar 10, 2011	17.31	17.31	17.25	17.25	1,200	-0.32(-1.82%)
Mar 08, 2011	17.57	17.57	17.57	17.57	0	-0.05(-0.28%)
Mar 07, 2011	17.62	17.62	17.62	17.62	108	-0.05(-0.28%)
Mar 04, 2011	17.97	17.97	17.67	17.67	800	-0.49(-2.70%)
Mar 01, 2011	18.16	18.16	18.16	18.16	0	-0.19(-1.04%)
Feb 28, 2011	18.35	18.35	18.35	18.35	100	-0.15(-0.81%)
Feb 25, 2011	18.50	18.80	18.50	18.50	464	-0.04(-0.22%)
Feb 24, 2011	18.28	18.54	18.28	18.54	421	+0.44(+2.43%)
Feb 23, 2011	18.13	18.34	18.10	18.10	1,609	-0.30(-1.63%)
Feb 22, 2011	18.66	18.66	18.40	18.40	1,732	-0.71(-3.72%)
Feb 18, 2011	19.11	19.11	19.11	19.11	126	+0.36(+1.92%)
Feb 17, 2011	18.45	18.75	18.45	18.75	367	+0.30(+1.63%)
Feb 15, 2011		18.45	18.45	18.45	0	-0.08(-0.43%)
Feb 14, 2011	18.83	18.83	18.53	18.53	2,214	-0.03(-0.16%)
Feb 11, 2011	18.56	18.56	18.35	18.56	437	-0.31(-1.64%)
Feb 10, 2011	18.57	18.87	18.57	18.87	815	+0.01(+0.05%)
Feb 09, 2011	18.78	18.86	18.56	18.86	1,233	-0.14(-0.74%)
Feb 08, 2011	18.70	19.00	18.70	19.00	4,196	+0.40(+2.15%)
Feb 07, 2011	18.81	18.81	18.60	18.60	666	+0.10(+0.54%)
Feb 04, 2011	18.70	18.70	18.40	18.50	3,178	+1.35(+7.87%)
Feb 03, 2011	17.15	17.32	17.15	17.15	5,788	+0.05(+0.29%)
Feb 02, 2011	17.21	17.21	17.10	17.10	4,572	-0.65(-3.66%)

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