Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	17.94	18.01	17.82	17.98	1,732,963	+0.04(+0.23%)
Apr 28, 2011	17.71	17.98	17.71	17.94	2,333,840	+0.22(+1.26%)
Apr 27, 2011	17.60	17.77	17.42	17.72	2,018,439	+0.14(+0.77%)
Apr 26, 2011	17.50	17.68	17.47	17.58	2,014,783	+0.20(+1.13%)
Apr 25, 2011	17.54	17.55	17.36	17.39	1,971,149	-0.14(-0.77%)
Apr 21, 2011	17.49	17.60	17.39	17.52	1,796,713	+0.12(+0.66%)
Apr 20, 2011	17.53	17.64	17.39	17.41	2,668,324	+0.14(+0.80%)
Apr 19, 2011	17.21	17.28	17.11	17.27	3,136,558	+0.12(+0.67%)
Apr 18, 2011	17.17	17.24	17.03	17.15	3,528,615	-0.23(-1.32%)
Apr 15, 2011	17.41	17.47	17.11	17.38	4,583,233	-0.07(-0.43%)
Apr 14, 2011	17.43	17.52	17.28	17.46	2,489,607	-0.12(-0.69%)
Apr 13, 2011	17.87	17.89	17.58	17.58	2,802,563	-0.20(-1.14%)
Apr 12, 2011	17.72	17.89	17.69	17.78	1,695,786	-0.08(-0.45%)
Apr 11, 2011	17.79	17.95	17.77	17.87	1,246,150	+0.06(+0.34%)
Apr 08, 2011	18.10	18.20	17.71	17.80	1,748,575	-0.26(-1.42%)
Apr 07, 2011	18.01	18.38	17.93	18.06	3,198,275	-0.01(-0.04%)
Apr 06, 2011	17.96	18.12	17.95	18.07	2,857,662	+0.18(+1.02%)
Apr 05, 2011	17.91	17.96	17.85	17.89	2,470,557	-0.06(-0.34%)
Apr 04, 2011	18.01	18.17	17.94	17.95	2,625,179	-0.04(-0.23%)
Apr 01, 2011	17.94	18.18	17.86	17.99	3,518,493	+0.22(+1.26%)
Mar 31, 2011	17.88	17.95	17.74	17.76	4,443,505	-0.24(-1.35%)
Mar 30, 2011	17.87	18.03	17.85	18.01	2,172,430	+0.22(+1.22%)
Mar 29, 2011	17.70	17.81	17.59	17.79	2,329,028	+0.05(+0.31%)
Mar 28, 2011	17.76	17.87	17.69	17.74	1,797,542	+0.04(+0.23%)
Mar 25, 2011	17.55	17.79	17.49	17.70	2,556,186	+0.16(+0.93%)
Mar 24, 2011	17.61	17.63	17.41	17.53	2,401,534	+0.01(+0.08%)
Mar 23, 2011	17.52	17.59	17.34	17.52	2,178,951	-0.08(-0.46%)
Mar 22, 2011	17.76	17.96	17.59	17.60	3,174,735	-0.16(-0.91%)
Mar 21, 2011	17.78	17.82	17.70	17.76	2,552,460	+0.39(+2.26%)
Mar 18, 2011	17.47	17.70	17.34	17.37	5,400,990	+0.16(+0.90%)
Mar 17, 2011	17.35	17.45	17.05	17.22	2,881,002	+0.12(+0.71%)
Mar 16, 2011	17.32	17.41	17.01	17.09	7,889,650	-0.30(-1.71%)
Mar 15, 2011	17.26	17.49	17.24	17.39	4,737,305	-0.12(-0.70%)
Mar 14, 2011	17.62	17.69	17.33	17.51	3,517,433	-0.30(-1.67%)
Mar 11, 2011	17.54	17.86	17.49	17.81	2,458,399	+0.18(+1.04%)
Mar 10, 2011	17.72	17.89	17.59	17.63	3,797,801	-0.30(-1.66%)
Mar 09, 2011	17.85	18.14	17.85	17.93	4,730,030	+0.03(+0.19%)
Mar 08, 2011	17.49	18.04	17.38	17.89	8,994,159	+0.43(+2.44%)
Mar 07, 2011	17.66	17.86	17.41	17.47	3,368,324	-0.14(-0.81%)
Mar 04, 2011	17.66	17.73	17.39	17.61	3,443,507	-0.09(-0.50%)
Mar 03, 2011	17.52	17.78	17.51	17.70	2,508,745	+0.35(+2.03%)
Mar 02, 2011	17.67	17.75	17.26	17.34	6,917,383	-0.35(-1.95%)
Mar 01, 2011	18.03	18.03	17.57	17.69	4,140,930	-0.26(-1.47%)
Feb 28, 2011	18.03	18.13	17.77	17.95	5,283,853	-0.05(-0.26%)
Feb 25, 2011	17.80	18.00	17.79	18.00	2,553,009	+0.25(+1.41%)
Feb 24, 2011	17.64	17.89	17.48	17.75	4,372,710	+0.09(+0.50%)
Feb 23, 2011	17.81	17.92	17.59	17.66	4,079,562	-0.13(-0.72%)
Feb 22, 2011	17.93	18.21	17.68	17.79	3,347,765	-0.39(-2.16%)
Feb 18, 2011	18.15	18.30	18.05	18.18	2,642,846	+0.06(+0.34%)
Feb 17, 2011	17.94	18.22	17.91	18.12	1,934,010	+0.02(+0.11%)
Feb 16, 2011	17.93	18.14	17.91	18.10	2,186,732	+0.22(+1.21%)
Feb 15, 2011	17.80	17.97	17.74	17.89	2,366,106	+0.00(+0.00%)
Feb 14, 2011	17.94	18.05	17.72	17.89	2,333,297	-0.09(-0.49%)
Feb 11, 2011	17.68	18.00	17.61	17.97	2,255,113	+0.30(+1.68%)
Feb 10, 2011	17.66	17.79	17.53	17.68	3,147,026	-0.12(-0.65%)
Feb 09, 2011	17.77	17.84	17.60	17.79	2,629,926	+0.02(+0.11%)
Feb 08, 2011	17.73	17.81	17.62	17.77	2,486,498	+0.08(+0.46%)
Feb 07, 2011	17.50	17.77	17.45	17.69	2,713,616	+0.24(+1.40%)
Feb 04, 2011	17.13	17.51	17.09	17.45	3,334,851	+0.37(+2.18%)
Feb 03, 2011	17.03	17.21	16.67	17.07	5,762,775	+0.06(+0.36%)
Feb 02, 2011	17.26	17.36	16.99	17.01	2,636,916	-0.34(-1.95%)

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.