Date	Open	High	Low	Close	Volume	Change (%)
Feb 26, 2010	75.09	75.29	75.06	75.18	68,003	+0.08(+0.11%)
Feb 25, 2010	75.06	75.10	74.86	75.10	45,711	+0.11(+0.15%)
Feb 24, 2010	74.81	75.05	74.81	74.99	71,451	+0.19(+0.26%)
Feb 23, 2010	74.47	74.91	74.47	74.79	72,684	+0.36(+0.48%)
Feb 22, 2010	74.41	74.64	74.41	74.44	108,176	-0.14(-0.19%)
Feb 19, 2010	74.29	74.61	74.24	74.57	118,276	+0.32(+0.42%)
Feb 18, 2010	74.37	74.37	74.13	74.26	49,362	-0.02(-0.03%)
Feb 17, 2010	74.39	74.44	74.14	74.28	58,741	-0.12(-0.17%)
Feb 16, 2010	74.19	74.43	74.19	74.41	39,782	+0.05(+0.07%)
Feb 12, 2010	74.32	74.35	74.35	74.35	87,346	+0.26(+0.36%)
Feb 11, 2010	74.48	74.48	74.06	74.09	202,805	-0.28(-0.38%)
Feb 10, 2010	74.68	74.71	74.30	74.37	78,070	-0.31(-0.42%)
Feb 09, 2010	74.84	74.91	74.64	74.68	100,625	-0.27(-0.35%)
Feb 08, 2010	74.95	74.95	74.73	74.95	44,489	+0.10(+0.13%)
Feb 05, 2010	74.91	75.16	74.77	74.85	75,220	-0.22(-0.29%)
Feb 04, 2010	74.89	75.84	74.57	75.07	226,612	+0.20(+0.26%)
Feb 03, 2010	74.72	75.00	74.59	74.88	184,668	-0.12(-0.16%)
Feb 02, 2010	74.69	74.99	74.69	74.99	255,645	+0.15(+0.21%)
Feb 01, 2010	74.86	74.91	74.72	74.84	95,153	-0.16(-0.22%)
Jan 29, 2010	74.52	75.00	74.45	75.00	85,071	+0.28(+0.38%)
Jan 28, 2010	74.81	74.81	74.43	74.72	163,758	+0.05(+0.07%)
Jan 27, 2010	74.74	74.86	74.57	74.67	74,811	+0.04(+0.06%)
Jan 26, 2010	74.76	74.92	74.53	74.62	34,458	-0.16(-0.22%)
Jan 25, 2010	74.76	74.83	74.42	74.78	101,524	-0.07(-0.10%)
Jan 22, 2010	74.80	74.92	74.77	74.86	81,324	-0.01(-0.01%)
Jan 21, 2010	74.89	74.91	74.64	74.86	46,283	+0.14(+0.19%)
Jan 20, 2010	74.65	74.80	74.51	74.73	57,867	+0.41(+0.55%)
Jan 19, 2010	74.51	74.57	74.23	74.32	71,143	-0.33(-0.45%)
Jan 15, 2010	74.53	74.65	74.65	74.65	30,647	+0.11(+0.15%)
Jan 14, 2010	74.47	74.54	74.11	74.54	36,907	+0.40(+0.54%)
Jan 13, 2010	74.46	74.67	74.13	74.13	33,669	-0.27(-0.36%)
Jan 12, 2010	74.58	74.58	74.16	74.40	46,113	+0.37(+0.49%)
Jan 11, 2010	74.10	74.35	74.02	74.04	75,728	-0.30(-0.40%)
Jan 08, 2010	74.20	74.40	73.94	74.34	73,686	+0.15(+0.20%)
Jan 07, 2010	73.87	74.26	73.83	74.19	54,160	+0.33(+0.45%)
Jan 06, 2010	74.38	74.38	73.86	73.86	93,817	-0.26(-0.35%)
Jan 05, 2010	74.05	74.37	73.83	74.11	33,626	+0.23(+0.32%)
Jan 04, 2010	73.81	73.88	73.51	73.88	60,567	+0.40(+0.55%)
Dec 31, 2009	73.34	73.48	73.48	73.48	19,565	-0.25(-0.34%)
Dec 30, 2009	73.78	73.88	73.51	73.73	70,117	-0.05(-0.06%)
Dec 29, 2009	73.64	73.78	73.22	73.78	45,514	+0.12(+0.16%)
Dec 28, 2009	73.77	73.98	73.64	73.66	41,601	-0.12(-0.17%)
Dec 24, 2009	74.14	74.16	73.78	73.78	19,197	-0.45(-0.61%)
Dec 23, 2009	73.99	74.28	73.96	74.24	50,170	+0.11(+0.15%)
Dec 22, 2009	74.35	74.35	73.92	74.13	75,300	-0.24(-0.33%)
Dec 21, 2009	74.63	74.63	74.20	74.37	43,694	-0.11(-0.15%)
Dec 18, 2009	74.73	74.73	74.38	74.48	60,048	-0.11(-0.15%)
Dec 17, 2009	74.46	74.79	74.24	74.59	86,017	+0.10(+0.14%)
Dec 16, 2009	74.48	74.62	74.27	74.48	186,340	+0.34(+0.46%)
Dec 15, 2009	74.29	74.41	74.09	74.15	94,242	-0.37(-0.50%)
Dec 14, 2009	74.46	74.54	74.27	74.52	87,390	+0.15(+0.20%)
Dec 11, 2009	74.27	74.40	74.09	74.38	43,282	-0.14(-0.19%)
Dec 10, 2009	74.43	74.63	74.24	74.51	70,423	+0.15(+0.20%)
Dec 09, 2009	74.95	74.95	74.24	74.37	46,521	-0.24(-0.32%)
Dec 08, 2009	74.76	74.76	74.52	74.61	33,409	+0.31(+0.42%)
Dec 07, 2009	74.51	74.51	74.20	74.29	65,003	-0.19(-0.26%)
Dec 04, 2009	74.41	74.53	74.15	74.48	50,075	-0.26(-0.35%)
Dec 03, 2009	74.45	74.80	74.38	74.75	50,842	+0.01(+0.01%)
Dec 02, 2009	74.81	74.85	74.49	74.74	31,387	+0.03(+0.04%)

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