Date	Open	High	Low	Close	Volume	Change (%)
May 23, 2011		20.65	20.65	20.65	0	+0.03(+0.15%)
May 20, 2011	20.62	20.62	20.62	20.62	1,750	-0.62(-2.92%)
May 19, 2011	21.24	21.24	21.24	21.24	200	-0.02(-0.09%)
May 18, 2011	21.26	21.26	21.26	21.26	1,000	+0.61(+2.95%)
May 16, 2011		20.65	20.65	20.65	0	-0.58(-2.72%)
May 13, 2011	21.23	21.23	21.23	21.23	500	+0.62(+3.01%)
May 11, 2011		20.61	20.61	20.61	0	-0.96(-4.45%)
May 10, 2011	21.39	21.57	21.39	21.57	1,300	+0.23(+1.08%)
May 09, 2011	21.34	21.34	21.34	21.34	200	-0.29(-1.34%)
May 06, 2011	21.63	21.63	21.63	21.63	300	+1.31(+6.45%)
May 05, 2011	20.32	20.32	20.32	20.32	200	+0.24(+1.20%)
May 04, 2011	20.08	20.08	20.08	20.08	695	-0.72(-3.46%)
May 03, 2011	20.80	20.80	20.80	20.80	940	-0.86(-3.97%)
Apr 26, 2011	21.66	21.66	21.66	21.66	0	+0.71(+3.39%)
Apr 25, 2011	20.95	20.95	20.95	20.95	200	-0.66(-3.05%)
Apr 20, 2011	21.61	21.61	21.61	21.61	0	+0.71(+3.40%)
Apr 19, 2011	20.91	20.91	20.90	20.90	400	+1.15(+5.82%)
Apr 14, 2011	19.75	19.75	19.75	19.75	0	-0.66(-3.23%)
Apr 13, 2011	20.41	20.41	20.41	20.41	350	+1.37(+7.20%)
Apr 08, 2011	19.04	19.04	19.04	19.04	0	+0.38(+2.04%)
Apr 07, 2011	18.66	18.66	18.66	18.66	1,398	-0.75(-3.86%)
Apr 05, 2011	19.41	19.41	19.41	19.41	0	+0.34(+1.78%)
Apr 01, 2011	19.07	19.07	19.07	19.07	0	+0.66(+3.59%)
Mar 31, 2011	18.41	18.41	18.41	18.41	1,000	-0.33(-1.76%)
Mar 30, 2011	18.74	18.74	18.74	18.74	1,739	+0.34(+1.85%)
Mar 29, 2011	18.40	18.40	18.40	18.40	1,513	+0.10(+0.55%)
Mar 28, 2011	18.32	18.32	18.30	18.30	1,729	-0.21(-1.13%)
Mar 25, 2011	18.51	18.51	18.51	18.51	200	-0.09(-0.48%)
Mar 23, 2011	18.60	18.60	18.60	18.60	0	+0.27(+1.47%)
Mar 22, 2011	18.34	18.35	17.93	18.33	84,590	+0.55(+3.09%)
Mar 21, 2011	17.64	17.78	17.64	17.78	363	+0.14(+0.79%)
Mar 18, 2011	17.64	17.64	17.64	17.64	2,363	+0.23(+1.32%)
Mar 17, 2011	17.41	17.41	17.41	17.41	293	-0.16(-0.91%)
Mar 16, 2011	17.57	17.57	17.57	17.57	500	-0.91(-4.92%)
Mar 14, 2011	18.48	18.48	18.48	18.48	0	-0.22(-1.18%)
Mar 11, 2011	18.48	18.70	18.48	18.70	600	-0.50(-2.60%)
Mar 09, 2011	19.20	19.20	19.20	19.20	0	+0.01(+0.05%)
Mar 08, 2011	19.21	19.21	19.19	19.19	543	+0.95(+5.21%)
Mar 07, 2011	18.24	18.24	18.24	18.24	185	-0.62(-3.29%)
Mar 04, 2011	18.86	18.86	18.86	18.86	152	-0.48(-2.48%)
Mar 03, 2011	19.08	19.35	19.08	19.34	1,810	+0.74(+3.98%)
Mar 02, 2011	18.60	18.60	18.60	18.60	200	-0.25(-1.33%)

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