Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	28.07	28.30	28.07	28.25	47,605	+0.27(+0.97%)
Jan 28, 2011	28.76	28.76	27.92	27.97	33,802	-0.62(-2.17%)
Jan 27, 2011	28.39	28.67	28.39	28.60	35,969	+0.20(+0.72%)
Jan 26, 2011	28.45	28.46	28.24	28.39	57,628	-0.01(-0.05%)
Jan 25, 2011	28.14	28.41	28.13	28.41	505,844	+0.19(+0.69%)
Jan 24, 2011	28.12	28.26	28.00	28.21	80,915	+0.10(+0.37%)
Jan 21, 2011	28.44	28.44	28.09	28.11	21,092	-0.04(-0.14%)
Jan 20, 2011	28.26	28.26	27.99	28.15	62,610	-0.03(-0.11%)
Jan 19, 2011	28.43	28.43	28.12	28.18	47,080	-0.28(-0.97%)
Jan 18, 2011	27.90	28.45	27.90	28.45	59,214	+0.50(+1.80%)
Jan 14, 2011	27.57	27.96	27.57	27.95	21,802	+0.17(+0.63%)
Jan 13, 2011	27.73	27.83	27.73	27.78	17,659	+0.05(+0.19%)
Jan 12, 2011	27.67	27.83	27.67	27.73	48,328	+0.28(+1.02%)
Jan 11, 2011	27.62	27.62	27.32	27.44	25,006	-0.10(-0.35%)
Jan 10, 2011	27.49	27.54	27.29	27.54	25,661	-0.07(-0.25%)
Jan 07, 2011	27.51	27.67	27.45	27.61	50,671	+0.17(+0.62%)
Jan 06, 2011	27.25	27.54	27.24	27.44	44,359	+0.24(+0.87%)
Jan 05, 2011	26.95	27.20	26.73	27.20	26,768	+0.33(+1.24%)
Jan 04, 2011	27.00	27.01	26.71	26.87	32,600	-0.08(-0.29%)
Jan 03, 2011	26.80	27.00	26.80	26.95	26,651	+0.27(+1.02%)
Dec 31, 2010	26.60	26.72	26.56	26.67	20,278	+0.04(+0.17%)
Dec 30, 2010	26.63	26.69	26.59	26.63	21,615	-0.08(-0.29%)
Dec 29, 2010	26.70	26.78	26.68	26.71	17,288	-0.01(-0.04%)
Dec 28, 2010	26.79	26.79	26.59	26.72	34,290	+0.00(+0.00%)
Dec 27, 2010	26.66	26.75	26.59	26.72	19,271	-0.05(-0.19%)
Dec 23, 2010	26.66	26.81	26.66	26.77	17,690	+0.06(+0.24%)
Dec 22, 2010	26.61	26.73	26.61	26.71	13,736	+0.07(+0.27%)
Dec 21, 2010	26.56	26.68	26.53	26.63	24,904	+0.15(+0.56%)
Dec 20, 2010	26.62	26.62	26.40	26.48	64,289	-0.10(-0.39%)
Dec 17, 2010	26.57	26.59	26.39	26.59	54,858	-0.02(-0.07%)
Dec 16, 2010	26.35	26.63	26.35	26.61	88,350	+0.21(+0.79%)
Dec 15, 2010	26.52	26.62	26.37	26.40	55,858	-0.18(-0.69%)
Dec 14, 2010	26.49	26.69	26.49	26.58	12,462	+0.11(+0.40%)
Dec 13, 2010	26.57	26.60	26.47	26.48	71,988	-0.08(-0.29%)
Dec 10, 2010	26.43	26.59	26.39	26.55	128,561	+0.21(+0.79%)
Dec 09, 2010	26.60	26.60	26.33	26.34	72,463	-0.14(-0.53%)
Dec 08, 2010	26.47	26.73	26.45	26.48	59,702	-0.06(-0.22%)
Dec 07, 2010	26.59	26.74	26.53	26.54	51,433	+0.10(+0.39%)
Dec 06, 2010	26.47	26.50	26.28	26.44	62,075	+0.00(+0.00%)
Dec 03, 2010	26.33	26.47	26.27	26.44	23,550	+0.00(+0.00%)
Dec 02, 2010	26.15	26.47	26.15	26.44	23,451	+0.29(+1.11%)
Dec 01, 2010	25.83	26.15	25.83	26.15	32,394	+0.67(+2.61%)
Nov 30, 2010	25.23	25.55	25.23	25.48	21,332	+0.01(+0.03%)
Nov 29, 2010	25.43	25.53	25.18	25.48	15,716	-0.16(-0.61%)
Nov 26, 2010	25.70	25.77	25.56	25.63	24,891	-0.20(-0.77%)
Nov 24, 2010	25.34	25.83	25.83	25.83	56,932	+0.69(+2.74%)
Nov 23, 2010	24.98	25.14	24.87	25.14	8,587	-0.11(-0.43%)
Nov 22, 2010	25.13	25.33	24.98	25.25	76,829	-0.11(-0.45%)
Nov 19, 2010	25.30	25.41	25.19	25.37	179,086	-0.00(-0.02%)
Nov 18, 2010	25.09	25.37	25.09	25.37	38,964	+0.50(+2.02%)
Nov 17, 2010	24.90	24.91	24.79	24.87	45,700	+0.01(+0.05%)
Nov 16, 2010	24.99	25.06	24.69	24.85	92,704	-0.29(-1.13%)
Nov 15, 2010	25.14	25.29	25.04	25.14	99,493	+0.05(+0.20%)
Nov 12, 2010	25.26	25.31	25.04	25.09	83,571	-0.42(-1.65%)
Nov 11, 2010	25.75	25.75	25.47	25.51	102,960	-0.46(-1.76%)
Nov 10, 2010	26.14	26.14	25.80	25.97	36,929	-0.11(-0.42%)
Nov 09, 2010	26.43	26.43	26.08	26.08	16,116	-0.28(-1.05%)
Nov 08, 2010	26.47	26.47	26.25	26.35	30,269	-0.17(-0.65%)
Nov 05, 2010	26.55	26.60	26.39	26.52	58,306	+0.15(+0.58%)
Nov 04, 2010	26.18	26.40	26.16	26.37	110,829	+0.46(+1.78%)
Nov 03, 2010	25.95	26.04	25.76	25.91	22,322	-0.04(-0.16%)
Nov 02, 2010	25.91	25.97	25.80	25.95	14,123	+0.41(+1.61%)

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