Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	23.00	23.00	22.75	22.75	450	+0.00(+0.00%)
May 23, 2011	22.75	22.75	22.75	22.75	200	-0.35(-1.52%)
May 20, 2011	23.25	23.33	23.05	23.10	1,400	-0.25(-1.07%)
May 19, 2011	22.62	23.35	22.62	23.35	3,277	+0.72(+3.18%)
May 18, 2011	22.45	22.63	22.45	22.63	1,925	+0.18(+0.80%)
May 17, 2011	22.45	22.45	22.45	22.45	101	+0.16(+0.72%)
May 16, 2011	22.29	22.29	22.29	22.29	2,139	-0.02(-0.10%)
May 13, 2011	22.65	22.75	22.31	22.31	1,858	-0.19(-0.83%)
May 12, 2011	22.45	22.50	22.45	22.50	967	+0.03(+0.13%)
May 11, 2011	22.46	22.47	22.46	22.47	200	+0.21(+0.94%)
May 10, 2011	22.25	22.48	22.25	22.26	1,750	+0.01(+0.04%)
May 09, 2011	22.40	22.65	22.25	22.25	2,167	+0.01(+0.04%)
May 06, 2011	22.41	22.43	22.24	22.24	300	+0.01(+0.04%)
May 05, 2011	23.50	23.50	22.22	22.23	716	-0.22(-0.97%)
May 04, 2011	22.21	22.45	22.21	22.45	450	-0.01(-0.06%)
May 03, 2011	22.46	22.47	22.25	22.46	2,400	+0.14(+0.63%)
May 02, 2011	22.32	22.32	22.32	22.32	725	-0.37(-1.63%)
Apr 29, 2011	23.00	23.00	22.50	22.69	2,091	+0.45(+2.02%)
Apr 28, 2011	23.00	23.00	22.24	22.24	2,052	-0.06(-0.27%)
Apr 27, 2011	22.30	22.35	22.30	22.30	835	+0.09(+0.41%)
Apr 26, 2011	22.50	22.50	22.21	22.21	925	-0.57(-2.50%)
Apr 25, 2011	22.83	22.83	22.78	22.78	1,350	+0.48(+2.15%)
Apr 21, 2011	22.50	22.75	22.30	22.30	425	-0.20(-0.89%)
Apr 20, 2011	22.27	22.50	22.25	22.50	1,350	+0.20(+0.90%)
Apr 19, 2011	22.30	22.30	22.25	22.30	2,750	+0.05(+0.22%)
Apr 18, 2011	22.49	22.49	22.25	22.25	1,168	-0.05(-0.22%)
Apr 15, 2011	22.49	22.49	22.30	22.30	400	-0.17(-0.76%)
Apr 13, 2011	22.47	22.47	22.47	22.47	0	+0.05(+0.22%)
Apr 12, 2011	28.99	22.44	22.21	22.42	1,310	+0.21(+0.95%)
Apr 11, 2011	22.22	22.22	22.21	22.21	658	-0.05(-0.22%)
Apr 08, 2011	22.03	22.26	22.03	22.26	500	+0.18(+0.82%)
Apr 07, 2011	22.25	22.26	22.08	22.08	850	-0.39(-1.74%)
Apr 06, 2011	22.39	22.47	22.05	22.47	1,620	+0.19(+0.85%)
Apr 05, 2011	22.02	22.29	22.02	22.28	1,167	+0.01(+0.05%)
Apr 04, 2011	22.27	22.27	22.27	22.27	560	+0.15(+0.68%)
Apr 01, 2011	22.09	22.27	22.03	22.12	1,836	+0.00(+0.00%)
Mar 31, 2011	22.12	22.12	22.11	22.12	850	-0.18(-0.81%)
Mar 30, 2011	22.30	22.30	22.30	22.30	200	+0.00(+0.01%)
Mar 28, 2011	22.30	22.30	22.30	22.30	0	+0.24(+1.08%)
Mar 25, 2011	22.02	22.06	22.02	22.06	572	-0.29(-1.30%)
Mar 24, 2011	22.35	22.35	22.35	22.35	100	+0.25(+1.13%)
Mar 23, 2011	22.10	22.10	22.10	22.10	200	+0.00(+0.00%)
Mar 21, 2011	22.10	22.10	22.10	22.10	0	-0.30(-1.34%)
Mar 18, 2011	22.02	22.40	22.02	22.40	5,300	+0.40(+1.82%)
Mar 17, 2011	22.00	22.00	22.00	22.00	100	+0.10(+0.46%)
Mar 16, 2011	22.00	22.00	21.90	21.90	1,600	-0.34(-1.53%)
Mar 15, 2011	22.00	22.24	22.00	22.24	1,300	-0.11(-0.49%)
Mar 11, 2011	22.35	22.35	22.35	22.35	0	+0.16(+0.72%)
Mar 09, 2011	22.19	22.19	22.19	22.19	0	-0.41(-1.81%)
Mar 08, 2011	22.61	22.61	22.60	22.60	200	-0.11(-0.48%)
Mar 07, 2011	22.89	22.89	22.71	22.71	1,000	+0.57(+2.57%)
Mar 04, 2011	22.41	22.69	22.14	22.14	975	-0.51(-2.25%)
Mar 02, 2011	22.65	22.65	22.65	22.65	0	+0.16(+0.71%)

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