Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	24.23	24.24	24.20	24.24	44,705	+0.02(+0.10%)
Feb 25, 2011	24.19	24.22	24.19	24.22	53,419	+0.01(+0.03%)
Feb 24, 2011	24.20	24.22	24.19	24.21	176,763	+0.03(+0.13%)
Feb 23, 2011	24.20	24.20	24.18	24.18	44,661	-0.03(-0.13%)
Feb 22, 2011	24.20	24.21	24.17	24.21	100,323	+0.01(+0.03%)
Feb 18, 2011	24.13	24.20	24.13	24.20	160,382	+0.06(+0.23%)
Feb 17, 2011	24.18	24.18	24.14	24.15	244,388	-0.02(-0.07%)
Feb 16, 2011	24.12	24.16	24.12	24.16	81,722	+0.01(+0.03%)
Feb 15, 2011	24.15	24.16	24.12	24.16	216,059	+0.02(+0.07%)
Feb 14, 2011	24.16	24.16	24.12	24.14	87,952	+0.02(+0.07%)
Feb 11, 2011	24.16	24.16	24.12	24.12	130,234	+0.02(+0.10%)
Feb 10, 2011	24.14	24.15	24.10	24.10	50,669	-0.06(-0.23%)
Feb 09, 2011	24.13	24.16	24.08	24.16	255,228	+0.02(+0.07%)
Feb 08, 2011	24.16	24.16	24.10	24.14	194,110	-0.03(-0.13%)
Feb 07, 2011	24.16	24.17	24.13	24.17	66,450	+0.01(+0.03%)
Feb 04, 2011	24.17	24.17	24.11	24.16	97,450	+0.00(+0.00%)
Feb 03, 2011	24.11	24.18	24.11	24.16	132,761	+0.04(+0.17%)
Feb 02, 2011	24.20	24.20	24.12	24.12	104,803	-0.09(-0.36%)
Feb 01, 2011	24.16	24.22	24.16	24.21	3,277,597	-0.05(-0.20%)
Jan 31, 2011	24.25	24.27	24.20	24.26	434,707	+0.00(+0.00%)
Jan 28, 2011	24.22	24.26	24.19	24.26	59,347	+0.03(+0.13%)
Jan 27, 2011	24.24	24.24	24.19	24.23	51,132	+0.01(+0.03%)
Jan 26, 2011	24.22	24.22	24.17	24.22	75,900	-0.01(-0.03%)
Jan 25, 2011	24.20	24.23	24.18	24.23	173,939	+0.05(+0.20%)
Jan 24, 2011	24.20	24.20	24.16	24.18	30,026	-0.02(-0.10%)
Jan 21, 2011	24.20	24.22	24.15	24.20	366,916	+0.02(+0.07%)
Jan 20, 2011	24.16	24.20	24.15	24.19	40,073	-0.03(-0.13%)
Jan 19, 2011	24.20	24.22	24.17	24.22	75,854	+0.01(+0.03%)
Jan 18, 2011	24.22	24.22	24.17	24.21	48,629	+0.06(+0.23%)
Jan 14, 2011	24.17	24.20	24.15	24.16	50,023	-0.05(-0.20%)
Jan 13, 2011	24.21	24.22	24.15	24.20	691,593	+0.05(+0.20%)
Jan 12, 2011	24.16	24.20	24.15	24.16	52,685	-0.04(-0.16%)
Jan 11, 2011	24.21	24.21	24.16	24.20	78,555	+0.00(+0.00%)
Jan 10, 2011	24.21	24.21	24.16	24.20	44,104	+0.02(+0.07%)
Jan 07, 2011	24.15	24.19	24.15	24.18	49,669	+0.04(+0.16%)
Jan 06, 2011	24.15	24.16	24.10	24.14	31,485	+0.01(+0.03%)
Jan 05, 2011	24.12	24.13	24.09	24.13	68,837	-0.03(-0.13%)
Jan 04, 2011	24.16	24.16	24.09	24.16	503,777	+0.01(+0.03%)
Jan 03, 2011	24.08	24.16	24.05	24.16	54,633	+0.05(+0.20%)
Dec 31, 2010	24.13	24.16	24.10	24.11	34,938	-0.02(-0.10%)
Dec 30, 2010	24.12	24.13	24.08	24.13	54,998	+0.03(+0.13%)
Dec 29, 2010	24.11	24.14	24.04	24.10	88,199	-0.05(-0.20%)
Dec 28, 2010	24.14	24.16	24.12	24.15	47,883	-0.02(-0.07%)
Dec 27, 2010	24.08	24.17	24.08	24.16	157,892	+0.08(+0.33%)
Dec 23, 2010	24.13	24.13	24.08	24.08	33,747	-0.06(-0.26%)
Dec 22, 2010	24.09	24.16	24.09	24.15	56,122	-0.00(-0.00%)
Dec 21, 2010	24.14	24.16	24.12	24.15	44,626	+0.01(+0.03%)
Dec 20, 2010	24.15	24.15	24.09	24.14	28,486	+0.02(+0.07%)
Dec 17, 2010	24.10	24.12	24.07	24.12	80,615	+0.02(+0.07%)
Dec 16, 2010	24.12	24.12	24.04	24.11	31,892	+0.04(+0.17%)
Dec 15, 2010	24.08	24.12	24.04	24.07	116,768	+0.00(+0.00%)
Dec 14, 2010	24.15	24.15	24.07	24.07	33,220	-0.09(-0.36%)
Dec 13, 2010	24.09	24.16	24.09	24.16	146,467	+0.02(+0.10%)
Dec 10, 2010	24.10	24.16	24.10	24.13	46,200	+0.02(+0.07%)
Dec 09, 2010	24.12	24.19	24.09	24.11	34,864	-0.07(-0.27%)
Dec 08, 2010	24.17	24.20	24.13	24.18	673,842	-0.02(-0.10%)
Dec 07, 2010	24.20	24.20	24.16	24.20	26,669	+0.00(+0.00%)
Dec 06, 2010	24.20	24.20	24.16	24.20	21,118	+0.08(+0.33%)
Dec 03, 2010	24.21	24.21	24.11	24.12	120,875	+0.01(+0.03%)
Dec 02, 2010	24.18	24.19	24.12	24.12	15,188	-0.08(-0.33%)

Data & News supplied by www.cloudquote.io
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.