Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	30.39	30.82	30.16	30.45	35,562	+0.06(+0.21%)
Mar 30, 2011	30.39	30.62	29.88	30.39	39,067	+0.35(+1.17%)
Mar 29, 2011	28.97	30.12	28.80	30.03	64,247	+1.08(+3.73%)
Mar 28, 2011	28.47	29.57	28.29	28.95	58,763	+0.01(+0.05%)
Mar 25, 2011	29.60	30.04	28.87	28.94	67,293	-0.75(-2.53%)
Mar 24, 2011	28.83	29.77	28.30	29.69	165,419	+1.07(+3.73%)
Mar 23, 2011	28.45	28.87	27.85	28.62	54,486	+0.14(+0.49%)
Mar 22, 2011	28.07	28.54	27.88	28.48	67,355	+0.40(+1.42%)
Mar 21, 2011	28.10	28.27	27.57	28.08	50,590	+0.64(+2.33%)
Mar 18, 2011	27.25	27.46	26.90	27.44	81,075	+0.54(+2.00%)
Mar 17, 2011	27.12	27.24	26.64	26.91	82,827	+0.45(+1.72%)
Mar 16, 2011	26.59	26.94	26.06	26.45	147,141	-0.21(-0.80%)
Mar 15, 2011	26.24	27.15	26.04	26.66	76,433	-0.26(-0.96%)
Mar 14, 2011	26.39	27.08	26.39	26.92	31,849	+0.14(+0.52%)
Mar 11, 2011	26.29	27.12	26.26	26.78	41,993	+0.19(+0.73%)
Mar 10, 2011	27.01	27.08	26.36	26.59	135,482	-1.00(-3.63%)
Mar 09, 2011	27.87	27.87	26.95	27.59	84,824	-0.27(-0.97%)
Mar 08, 2011	26.57	28.04	26.09	27.86	89,704	+1.32(+4.97%)
Mar 07, 2011	27.33	27.33	26.38	26.54	73,752	-0.67(-2.46%)
Mar 04, 2011	27.29	27.57	26.65	27.21	64,476	-0.03(-0.10%)
Mar 03, 2011	25.52	27.26	25.50	27.24	129,821	+1.77(+6.96%)
Mar 02, 2011	25.01	25.52	24.98	25.47	60,172	+0.49(+1.97%)
Mar 01, 2011	25.06	25.23	24.50	24.97	57,452	+0.02(+0.07%)
Feb 28, 2011	25.52	25.52	24.71	24.96	89,017	-0.41(-1.61%)
Feb 25, 2011	25.32	25.37	24.36	25.36	97,567	+0.11(+0.44%)
Feb 24, 2011	25.33	26.27	24.87	25.25	147,377	-0.81(-3.10%)
Feb 23, 2011	27.17	27.58	25.87	26.06	167,942	-1.08(-3.96%)
Feb 22, 2011	27.44	27.80	26.60	27.14	94,365	-0.71(-2.56%)
Feb 18, 2011	27.87	28.48	27.40	27.85	131,120	+0.23(+0.84%)
Feb 17, 2011	27.67	28.39	27.27	27.62	127,932	-0.11(-0.40%)
Feb 16, 2011	26.89	27.89	26.88	27.73	72,877	+1.05(+3.93%)
Feb 15, 2011	26.52	26.87	26.46	26.68	46,105	+0.05(+0.17%)
Feb 14, 2011	26.25	26.83	25.81	26.63	36,417	+0.54(+2.06%)
Feb 11, 2011	26.20	26.20	25.33	26.10	170,855	-0.20(-0.78%)
Feb 10, 2011	26.15	26.49	26.15	26.30	67,554	-0.18(-0.67%)
Feb 09, 2011	26.24	26.48	25.97	26.48	47,783	+0.24(+0.92%)
Feb 08, 2011	25.79	26.24	25.38	26.24	35,199	+0.47(+1.84%)
Feb 07, 2011	25.55	25.99	25.16	25.76	31,386	+0.31(+1.20%)
Feb 04, 2011	25.83	26.00	25.15	25.46	39,731	-0.27(-1.05%)
Feb 03, 2011	25.72	25.89	25.04	25.73	20,368	+0.05(+0.18%)
Feb 02, 2011	25.86	26.40	25.68	25.68	21,368	-0.22(-0.86%)
Feb 01, 2011	25.74	25.99	25.36	25.90	45,717	+0.52(+2.05%)
Jan 31, 2011	25.71	26.02	25.30	25.38	63,399	-0.02(-0.07%)
Jan 28, 2011	26.05	26.25	25.37	25.40	73,755	-0.75(-2.87%)
Jan 27, 2011	26.50	26.60	26.04	26.15	39,002	-0.31(-1.16%)
Jan 26, 2011	25.49	26.61	25.23	26.46	96,292	+1.20(+4.74%)
Jan 25, 2011	24.53	25.29	24.53	25.26	64,385	+0.48(+1.95%)
Jan 24, 2011	24.18	25.03	24.16	24.78	98,494	+0.65(+2.69%)
Jan 21, 2011	25.55	25.55	23.99	24.13	93,521	-1.08(-4.27%)
Jan 20, 2011	25.74	25.95	25.09	25.21	156,229	-0.77(-2.96%)
Jan 19, 2011	26.30	26.30	25.83	25.98	205,739	-0.44(-1.65%)
Jan 18, 2011	26.10	26.57	26.00	26.41	79,338	+0.28(+1.06%)
Jan 14, 2011	25.96	26.41	25.73	26.13	104,299	+0.10(+0.39%)
Jan 13, 2011	25.27	26.38	25.27	26.03	64,766	+0.41(+1.59%)
Jan 12, 2011	25.57	25.99	25.23	25.62	59,823	+0.42(+1.66%)
Jan 11, 2011	25.93	26.19	24.82	25.21	74,894	-0.49(-1.91%)
Jan 10, 2011	25.28	26.07	24.72	25.70	129,328	+0.22(+0.87%)
Jan 07, 2011	28.42	28.50	25.38	25.48	240,079	-2.98(-10.46%)
Jan 06, 2011	26.92	28.52	26.92	28.45	114,794	+1.09(+3.96%)
Jan 05, 2011	27.06	27.49	26.83	27.37	74,043	+0.21(+0.79%)
Jan 04, 2011	27.36	27.44	26.63	27.15	64,767	-0.06(-0.24%)

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