Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2010	21.00	21.10	20.98	21.00	68,330	+0.15(+0.72%)
Apr 29, 2010	20.73	20.94	20.60	20.85	34,496	+0.20(+0.97%)
Apr 28, 2010	20.50	20.73	20.50	20.65	37,448	+0.08(+0.39%)
Apr 27, 2010	20.76	20.76	20.43	20.57	50,781	+0.05(+0.24%)
Apr 26, 2010	20.78	20.98	20.26	20.52	66,568	-0.26(-1.25%)
Apr 23, 2010	20.85	21.12	20.57	20.78	37,863	-0.13(-0.62%)
Apr 22, 2010	20.87	21.04	20.85	20.91	30,802	-0.16(-0.76%)
Apr 21, 2010	20.86	21.19	20.81	21.07	129,661	+0.33(+1.59%)
Apr 20, 2010	20.49	21.28	20.49	20.74	198,843	+0.24(+1.17%)
Apr 19, 2010	20.39	20.55	20.31	20.50	29,982	+0.11(+0.54%)
Apr 16, 2010	20.29	20.45	20.29	20.39	38,920	-0.01(-0.05%)
Apr 15, 2010	20.43	20.48	20.31	20.40	13,527	-0.03(-0.15%)
Apr 14, 2010	20.29	20.50	20.29	20.43	45,653	+0.06(+0.29%)
Apr 13, 2010	20.28	20.37	20.15	20.37	36,533	+0.24(+1.19%)
Apr 12, 2010	20.40	20.49	20.13	20.13	26,025	-0.25(-1.23%)
Apr 09, 2010	20.11	20.38	20.11	20.38	42,391	+0.18(+0.89%)
Apr 08, 2010	20.44	20.44	20.00	20.20	54,316	-0.13(-0.64%)
Apr 07, 2010	20.43	20.50	20.31	20.33	53,572	-0.08(-0.39%)
Apr 06, 2010	20.00	20.55	20.00	20.41	89,096	+0.28(+1.39%)
Apr 05, 2010	20.43	20.69	20.05	20.13	86,233	-0.34(-1.66%)
Apr 01, 2010		20.47	20.47	20.47	0	+0.17(+0.84%)
Mar 31, 2010	20.60	20.69	20.30	20.30	95,360	-0.35(-1.69%)
Mar 30, 2010	20.50	20.74	20.50	20.65	115,370	+0.15(+0.73%)
Mar 29, 2010	20.50	20.61	20.31	20.50	109,997	+0.01(+0.05%)
Mar 26, 2010	20.30	20.50	20.27	20.49	68,351	+0.10(+0.49%)
Mar 25, 2010	20.27	20.68	20.21	20.39	105,403	+0.06(+0.30%)
Mar 24, 2010	20.19	20.52	20.19	20.33	109,772	+0.23(+1.14%)
Mar 23, 2010	20.41	20.41	20.10	20.10	92,878	-0.20(-0.99%)
Mar 22, 2010	20.34	20.50	20.13	20.30	182,716	+0.30(+1.50%)
Mar 19, 2010	20.00	20.50	20.00	20.00	150,610	-0.31(-1.53%)
Mar 18, 2010	20.85	20.85	20.30	20.31	37,875	-0.54(-2.59%)
Mar 17, 2010	20.75	21.00	20.72	20.85	54,884	+0.00(+0.00%)
Mar 16, 2010	20.66	21.00	20.60	20.85	102,183	+0.30(+1.46%)
Mar 15, 2010	19.90	20.65	20.29	20.55	93,214	+0.67(+3.37%)
Mar 12, 2010	19.65	20.04	19.60	19.88	177,275	+0.29(+1.48%)
Mar 11, 2010	19.46	19.67	19.37	19.59	316,858	+0.15(+0.77%)
Mar 10, 2010	19.40	19.66	19.29	19.44	69,656	+0.07(+0.36%)
Mar 09, 2010	19.45	19.45	19.25	19.37	24,150	-0.02(-0.10%)
Mar 08, 2010	19.10	19.39	19.10	19.39	36,239	+0.39(+2.05%)
Mar 05, 2010	19.25	19.35	18.95	19.00	177,860	-0.35(-1.81%)
Mar 04, 2010	19.55	19.55	19.32	19.35	22,370	-0.19(-0.97%)
Mar 03, 2010	19.55	19.70	19.34	19.54	26,201	-0.01(-0.05%)
Mar 02, 2010	19.30	19.59	19.30	19.55	29,987	+0.25(+1.30%)
Mar 01, 2010	19.25	19.34	19.03	19.30	36,126	+0.20(+1.05%)
Feb 26, 2010	19.09	19.10	18.80	19.10	45,479	+0.00(+0.00%)
Feb 25, 2010	19.00	19.10	18.85	19.10	55,087	+0.12(+0.63%)
Feb 24, 2010	19.10	19.10	18.98	18.98	45,462	-0.12(-0.63%)
Feb 23, 2010	19.10	19.25	18.97	19.10	30,856	+0.00(+0.00%)
Feb 22, 2010	19.34	19.34	19.10	19.10	76,769	-0.23(-1.19%)
Feb 19, 2010	19.15	19.33	19.04	19.33	21,276	+0.23(+1.20%)
Feb 18, 2010	18.90	19.15	18.90	19.10	84,802	+0.25(+1.33%)
Feb 17, 2010	18.85	19.10	18.80	18.85	49,227	+0.06(+0.32%)
Feb 16, 2010	19.08	19.08	18.78	18.79	42,715	-0.29(-1.52%)
Feb 12, 2010		19.08	19.08	19.08	0	+0.08(+0.42%)
Feb 11, 2010	19.10	19.15	19.00	19.00	50,132	-0.10(-0.52%)
Feb 10, 2010	19.15	19.15	19.02	19.10	49,266	-0.02(-0.10%)
Feb 09, 2010	19.10	19.18	19.05	19.12	69,648	+0.06(+0.31%)
Feb 08, 2010	19.18	19.19	19.06	19.06	66,401	+0.01(+0.05%)
Feb 05, 2010	18.82	19.28	18.66	19.05	53,115	+0.07(+0.37%)
Feb 04, 2010	19.50	19.50	18.90	18.98	79,545	-0.57(-2.92%)
Feb 03, 2010	19.62	19.62	19.43	19.55	79,646	-0.07(-0.36%)
Feb 02, 2010	19.55	19.62	19.45	19.62	63,491	+0.09(+0.46%)

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