Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	22.40	22.49	22.40	22.49	550	+0.16(+0.72%)
Mar 29, 2012	22.33	22.33	22.33	22.33	350	-0.01(-0.04%)
Mar 28, 2012	22.45	22.45	22.29	22.34	4,500	-0.19(-0.84%)
Mar 27, 2012	22.55	22.55	22.47	22.53	1,804	-0.00(-0.00%)
Mar 26, 2012	22.72	22.72	22.52	22.53	900	+0.15(+0.67%)
Mar 23, 2012	22.19	22.38	22.14	22.38	575	+0.18(+0.81%)
Mar 22, 2012	22.63	22.63	22.20	22.20	6,800	-0.29(-1.29%)
Mar 21, 2012	22.49	22.49	22.49	22.49	200	-0.06(-0.27%)
Mar 20, 2012	22.51	22.55	22.46	22.55	2,200	-0.10(-0.44%)
Mar 19, 2012	22.51	22.68	22.51	22.65	10,810	+0.20(+0.89%)
Mar 16, 2012	22.85	22.85	22.45	22.45	1,275	-0.17(-0.75%)
Mar 15, 2012	22.83	22.83	22.59	22.62	1,000	+0.06(+0.27%)
Mar 14, 2012	22.60	22.62	22.48	22.56	2,460	-0.00(-0.02%)
Mar 13, 2012	22.51	22.56	22.50	22.56	1,138	+0.19(+0.87%)
Mar 12, 2012	22.36	22.37	22.36	22.37	2,450	-0.09(-0.40%)
Mar 09, 2012	22.37	22.48	22.37	22.46	967	+0.19(+0.85%)
Mar 08, 2012	22.25	22.27	22.22	22.27	1,101	+0.31(+1.41%)
Mar 07, 2012	21.96	21.96	21.96	21.96	2,500	+0.23(+1.06%)
Mar 06, 2012	22.05	22.05	21.73	21.73	1,200	-0.37(-1.67%)
Mar 05, 2012	22.10	22.10	22.10	22.10	600	-0.08(-0.36%)
Mar 02, 2012	22.25	22.25	22.18	22.18	830	-0.21(-0.94%)
Mar 01, 2012	22.39	22.39	22.39	22.39	217	+0.05(+0.22%)
Feb 29, 2012	22.51	22.51	22.34	22.34	3,067	-0.06(-0.27%)
Feb 28, 2012	22.21	22.46	22.21	22.40	2,300	+0.01(+0.04%)
Feb 27, 2012	22.35	22.42	22.35	22.39	1,827	+0.03(+0.13%)
Feb 24, 2012	22.39	22.39	22.36	22.36	4,100	+0.00(+0.00%)
Feb 22, 2012	22.34	22.36	22.36	22.36	3,600	-0.06(-0.27%)
Feb 21, 2012	22.34	22.47	22.34	22.42	3,708	+0.08(+0.36%)
Feb 17, 2012	22.33	22.34	22.33	22.34	2,442	+0.12(+0.54%)
Feb 16, 2012	22.02	22.22	21.99	22.22	2,046	+0.19(+0.86%)
Feb 15, 2012	22.07	22.07	22.03	22.03	2,604	-0.06(-0.27%)
Feb 14, 2012	22.19	22.19	22.09	22.09	1,020	+0.11(+0.50%)
Feb 10, 2012	21.98	21.98	21.98	21.98	4,000	-0.17(-0.77%)
Feb 09, 2012	22.14	22.15	22.14	22.15	1,237	+0.12(+0.55%)
Feb 08, 2012	22.26	22.26	21.93	22.03	3,825	-0.31(-1.39%)
Feb 07, 2012	22.39	22.39	22.22	22.34	900	+0.14(+0.63%)
Feb 06, 2012	22.49	22.49	22.18	22.20	1,738	-0.16(-0.74%)
Feb 03, 2012	22.23	22.39	22.23	22.36	2,560	+0.30(+1.38%)
Feb 02, 2012	22.09	22.09	22.06	22.06	800	+0.14(+0.65%)
Feb 01, 2012	21.69	21.95	21.69	21.92	8,498	+0.31(+1.42%)
Jan 31, 2012	21.70	21.70	21.61	21.61	370	+0.02(+0.09%)
Jan 30, 2012	21.69	21.69	21.49	21.59	1,011	+0.02(+0.09%)
Jan 27, 2012	21.61	21.61	21.57	21.57	1,000	-0.17(-0.78%)
Jan 26, 2012	21.84	21.84	21.74	21.74	1,980	-0.03(-0.13%)
Jan 25, 2012	21.79	22.81	21.77	21.77	4,900	+0.23(+1.06%)
Jan 24, 2012	21.54	21.54	21.54	21.54	100	+0.00(+0.00%)
Jan 23, 2012	21.75	21.75	21.50	21.54	2,525	+0.09(+0.42%)
Jan 20, 2012	21.45	21.45	21.45	21.45	500	-0.14(-0.65%)
Jan 19, 2012	21.77	21.77	21.32	21.59	2,849	+0.41(+1.94%)
Jan 18, 2012	21.12	21.18	21.12	21.18	1,805	+0.15(+0.71%)
Jan 17, 2012	21.08	21.09	21.03	21.03	1,081	+0.09(+0.43%)
Jan 13, 2012	20.84	21.07	20.81	20.94	3,900	+0.03(+0.14%)
Jan 12, 2012	20.92	20.94	20.91	20.91	3,300	+0.04(+0.19%)
Jan 11, 2012	20.77	20.87	20.74	20.87	1,375	-0.46(-2.16%)
Jan 10, 2012	21.21	21.35	21.21	21.33	5,000	+0.32(+1.52%)
Jan 09, 2012	21.00	21.08	20.97	21.01	6,626	-0.09(-0.43%)
Jan 06, 2012	20.97	21.30	20.87	21.10	8,785	+0.13(+0.63%)
Jan 05, 2012	20.91	20.97	20.58	20.97	910	+0.05(+0.24%)

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