Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	27.50	27.96	27.37	27.83	164,430	+0.46(+1.69%)
Feb 25, 2011	27.18	27.46	27.18	27.37	8,537	+0.48(+1.80%)
Feb 24, 2011	27.44	27.44	26.89	26.89	4,077	-0.39(-1.41%)
Feb 23, 2011	27.24	27.44	27.19	27.27	4,759	+0.16(+0.59%)
Feb 22, 2011	27.77	27.77	27.11	27.11	86,126	-1.16(-4.09%)
Feb 18, 2011	28.18	28.30	28.12	28.27	4,386	+0.12(+0.42%)
Feb 17, 2011	28.18	28.18	28.03	28.15	762	+0.14(+0.50%)
Feb 16, 2011	27.93	28.09	27.90	28.01	1,798	+0.16(+0.56%)
Feb 15, 2011	27.85	27.93	27.84	27.85	9,709	-0.12(-0.45%)
Feb 14, 2011	28.07	28.09	27.88	27.98	4,896	+0.09(+0.34%)
Feb 10, 2011	27.94	27.89	27.89	27.89	7,135	-0.35(-1.26%)
Feb 09, 2011	28.35	28.35	28.17	28.24	4,689	+0.00(+0.01%)
Feb 08, 2011	28.35	28.43	28.18	28.24	2,968	-0.03(-0.11%)
Feb 07, 2011	28.04	28.35	28.04	28.27	13,395	+0.31(+1.10%)
Feb 04, 2011	28.05	28.05	27.79	27.96	4,089	+0.03(+0.10%)
Feb 03, 2011	27.92	27.95	27.89	27.93	12,987	-0.03(-0.10%)
Feb 02, 2011	28.15	28.15	27.94	27.96	6,376	-0.34(-1.19%)
Feb 01, 2011	28.02	28.30	28.02	28.30	10,403	+0.75(+2.72%)
Jan 31, 2011	27.52	27.66	27.39	27.55	11,724	+0.26(+0.94%)
Jan 28, 2011	27.67	27.67	27.29	27.29	22,998	-0.62(-2.23%)
Jan 27, 2011	27.91	27.92	27.66	27.91	84,955	+0.18(+0.66%)
Jan 26, 2011	27.53	27.73	27.53	27.73	11,571	+0.23(+0.84%)
Jan 25, 2011	27.31	27.50	27.28	27.50	12,483	-0.03(-0.10%)
Jan 24, 2011	27.23	27.63	27.23	27.53	89,538	+0.14(+0.51%)
Jan 21, 2011	27.67	27.67	27.24	27.39	7,073	+0.20(+0.75%)
Jan 20, 2011	27.30	27.32	27.01	27.18	27,540	-0.43(-1.55%)
Jan 19, 2011	27.69	27.81	27.44	27.61	22,532	-0.16(-0.59%)
Jan 18, 2011	27.76	27.82	27.76	27.77	2,772	+0.06(+0.22%)
Jan 14, 2011	27.67	27.71	27.57	27.71	5,104	+0.18(+0.67%)
Jan 13, 2011	27.63	27.75	27.53	27.53	8,460	+0.02(+0.08%)
Jan 12, 2011	27.34	27.54	27.33	27.50	10,591	+0.52(+1.94%)
Jan 11, 2011	26.99	27.08	26.91	26.98	4,830	+0.31(+1.17%)
Jan 10, 2011	26.64	26.79	26.56	26.67	5,642	+0.00(+0.00%)
Jan 07, 2011	27.03	27.03	26.67	26.67	3,660	-0.31(-1.14%)
Jan 06, 2011	27.14	27.14	26.89	26.98	46,431	-0.22(-0.82%)
Jan 05, 2011	27.06	27.20	26.96	27.20	143,831	-0.05(-0.20%)
Jan 04, 2011	27.61	27.61	27.11	27.26	8,884	-0.07(-0.26%)
Jan 03, 2011	27.39	27.41	27.28	27.33	124,820	+0.22(+0.80%)
Dec 31, 2010	27.13	27.20	27.11	27.11	3,593	+0.26(+0.97%)
Dec 30, 2010	26.96	26.96	26.80	26.85	2,640	-0.03(-0.10%)
Dec 29, 2010	26.81	26.88	26.81	26.88	874	+0.41(+1.54%)
Dec 28, 2010	26.38	26.47	26.33	26.47	9,217	+0.13(+0.51%)
Dec 27, 2010	25.91	26.36	25.91	26.34	7,810	-0.15(-0.56%)
Dec 23, 2010	26.45	26.49	26.34	26.49	2,611	-0.00(-0.01%)
Dec 22, 2010	26.41	26.49	26.41	26.49	4,456	+0.12(+0.44%)
Dec 21, 2010	26.43	26.43	26.30	26.38	1,618	+0.10(+0.39%)
Dec 20, 2010	26.50	26.50	26.27	26.27	2,110	+0.03(+0.11%)
Dec 17, 2010	26.50	26.50	26.23	26.24	4,817	-0.05(-0.18%)
Dec 16, 2010	26.29	26.29	26.29	26.29	502	-0.02(-0.08%)
Dec 15, 2010	26.39	26.39	26.31	26.31	481	-0.15(-0.57%)
Dec 14, 2010	26.57	26.57	26.43	26.46	1,250	+0.07(+0.25%)
Dec 13, 2010	26.41	26.49	26.28	26.40	5,159	+0.31(+1.19%)
Dec 10, 2010	26.03	26.08	25.99	26.08	4,179	+0.01(+0.05%)
Dec 09, 2010	26.24	26.24	25.94	26.07	2,236	+0.06(+0.24%)
Dec 08, 2010	26.02	26.04	25.95	26.01	3,218	-0.20(-0.76%)
Dec 07, 2010	26.51	26.51	26.20	26.21	2,321	+0.29(+1.12%)
Dec 06, 2010	25.96	25.96	25.77	25.92	6,304	-0.01(-0.03%)
Dec 03, 2010	25.77	25.93	25.75	25.93	2,250	+0.39(+1.51%)
Dec 02, 2010	25.40	25.54	25.34	25.54	1,155	+0.54(+2.18%)

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