Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	24.21	24.21	24.15	24.17	156,652	-0.04(-0.16%)
Mar 30, 2011	24.20	24.21	24.18	24.21	73,425	+0.01(+0.03%)
Mar 29, 2011	24.20	24.21	24.16	24.20	87,053	+0.00(+0.00%)
Mar 28, 2011	24.20	24.20	24.16	24.20	107,421	+0.02(+0.07%)
Mar 25, 2011	24.23	24.24	24.16	24.19	69,856	+0.01(+0.03%)
Mar 24, 2011	24.20	24.24	24.16	24.18	123,561	-0.06(-0.23%)
Mar 23, 2011	24.22	24.25	24.20	24.24	90,237	-0.02(-0.10%)
Mar 22, 2011	24.24	24.26	24.20	24.26	110,757	+0.01(+0.03%)
Mar 21, 2011	24.24	24.26	24.23	24.25	79,103	-0.01(-0.03%)
Mar 18, 2011	24.24	24.27	24.16	24.26	74,945	+0.10(+0.40%)
Mar 17, 2011	24.25	24.25	24.16	24.16	567,856	-0.09(-0.36%)
Mar 16, 2011	24.24	24.28	24.21	24.25	86,633	+0.03(+0.13%)
Mar 15, 2011	24.23	24.24	24.17	24.22	75,700	-0.02(-0.10%)
Mar 14, 2011	24.26	24.26	24.21	24.24	89,011	+0.04(+0.16%)
Mar 11, 2011	24.25	24.26	24.20	24.21	217,858	-0.03(-0.12%)
Mar 10, 2011	24.24	24.24	24.20	24.24	54,211	+0.04(+0.16%)
Mar 09, 2011	24.25	24.25	24.20	24.20	88,956	-0.03(-0.13%)
Mar 08, 2011	24.23	24.23	24.16	24.23	56,456	+0.03(+0.13%)
Mar 07, 2011	24.16	24.23	24.16	24.20	74,871	+0.02(+0.07%)
Mar 04, 2011	24.20	24.23	24.16	24.18	228,802	+0.05(+0.20%)
Mar 03, 2011	24.18	24.20	24.13	24.13	150,197	-0.07(-0.30%)
Mar 02, 2011	24.20	24.23	24.19	24.20	115,289	+0.00(+0.00%)
Mar 01, 2011	24.20	24.23	24.17	24.20	186,734	-0.04(-0.16%)
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	53,420	+0.01(+0.03%)
Feb 24, 2011	24.20	24.22	24.19	24.21	176,764	+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	100,324	+0.01(+0.03%)
Feb 18, 2011	24.13	24.20	24.13	24.20	160,383	+0.06(+0.23%)
Feb 17, 2011	24.18	24.18	24.14	24.15	244,389	-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	216,060	+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	130,235	+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	255,229	+0.02(+0.07%)
Feb 08, 2011	24.16	24.16	24.10	24.14	194,111	-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	132,762	+0.04(+0.16%)
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	3,277,607	-0.05(-0.20%)
Jan 31, 2011	24.25	24.27	24.20	24.26	434,708	+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	366,917	+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	75,855	+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	691,595	+0.05(+0.20%)
Jan 12, 2011	24.16	24.20	24.15	24.16	52,686	-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(+0.17%)
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	503,779	+0.01(+0.03%)

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.