Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	21.48	21.56	21.13	21.26	438,015	-0.14(-0.63%)
May 23, 2011	21.96	22.04	21.38	21.40	728,570	-0.81(-3.67%)
May 20, 2011	22.56	22.80	22.20	22.21	539,160	-0.45(-1.97%)
May 19, 2011	23.08	23.37	22.57	22.66	496,084	-0.42(-1.81%)
May 18, 2011	23.23	23.41	23.02	23.07	412,817	-0.17(-0.75%)
May 17, 2011	23.45	23.64	23.17	23.25	455,137	-0.29(-1.24%)
May 16, 2011	23.59	23.79	23.50	23.54	431,725	-0.09(-0.37%)
May 13, 2011	24.06	24.22	23.58	23.62	333,054	-0.36(-1.49%)
May 12, 2011	23.95	24.23	23.89	23.98	486,599	-0.16(-0.64%)
May 11, 2011	24.65	24.65	24.09	24.14	443,455	-0.30(-1.23%)
May 10, 2011	24.61	24.94	24.33	24.44	629,421	-0.15(-0.59%)
May 09, 2011	24.70	24.70	24.00	24.58	584,474	-0.12(-0.47%)
May 06, 2011	25.02	25.19	24.45	24.70	735,551	-0.08(-0.31%)
May 05, 2011	24.34	25.44	24.23	24.78	1,173,997	+0.30(+1.23%)
May 04, 2011	24.68	25.12	24.30	24.48	516,636	-0.70(-2.77%)
May 03, 2011	25.25	25.52	24.41	25.17	466,823	-0.10(-0.38%)
May 02, 2011	25.22	25.27	25.13	25.27	260,057	-0.04(-0.15%)
Apr 29, 2011	25.48	25.67	25.20	25.31	414,795	-0.04(-0.15%)
Apr 28, 2011	25.33	25.48	25.13	25.35	275,790	-0.04(-0.15%)
Apr 27, 2011	24.98	25.39	24.81	25.39	400,091	+0.38(+1.51%)
Apr 26, 2011	24.73	25.04	24.73	25.01	256,907	+0.31(+1.26%)
Apr 25, 2011	24.52	24.84	24.47	24.70	412,278	+0.34(+1.39%)
Apr 21, 2011	24.09	24.44	23.86	24.36	267,678	+0.47(+1.99%)
Apr 20, 2011	23.75	23.92	23.53	23.89	289,664	+0.29(+1.23%)
Apr 19, 2011	23.66	23.71	23.50	23.60	579,590	+0.04(+0.16%)
Apr 18, 2011	23.77	23.92	23.53	23.56	616,175	-0.40(-1.66%)
Apr 15, 2011	24.23	24.28	23.74	23.95	751,938	-0.20(-0.84%)
Apr 14, 2011	24.24	24.51	24.04	24.16	729,724	-0.13(-0.52%)
Apr 13, 2011	25.16	25.16	24.20	24.28	928,590	-0.70(-2.79%)
Apr 12, 2011	25.71	25.90	24.91	24.98	920,577	-0.92(-3.55%)
Apr 11, 2011	26.25	26.32	25.61	25.90	1,106,718	-0.31(-1.18%)
Apr 08, 2011	26.20	26.36	26.02	26.21	700,163	+0.05(+0.18%)
Apr 07, 2011	26.19	26.33	25.96	26.16	509,905	-0.09(-0.33%)
Apr 06, 2011	25.97	26.25	25.97	26.25	386,621	+0.45(+1.73%)
Apr 05, 2011	25.19	25.94	25.11	25.80	1,003,233	+0.61(+2.42%)
Apr 04, 2011	25.17	25.48	25.03	25.19	301,223	+0.04(+0.15%)
Apr 01, 2011	24.42	25.49	24.42	25.16	779,559	+0.86(+3.55%)
Mar 31, 2011	24.18	24.45	24.14	24.29	386,139	+0.01(+0.04%)
Mar 30, 2011	24.63	24.75	24.17	24.28	878,908	-0.27(-1.10%)
Mar 29, 2011	24.35	24.72	24.31	24.55	312,052	+0.22(+0.92%)
Mar 28, 2011	24.21	24.76	24.15	24.33	376,788	+0.04(+0.16%)
Mar 25, 2011	24.63	24.83	23.76	24.29	769,118	-0.26(-1.07%)
Mar 24, 2011	25.37	25.51	24.54	24.55	754,632	-0.71(-2.80%)
Mar 23, 2011	25.06	25.48	24.98	25.26	972,935	+0.11(+0.42%)
Mar 22, 2011	25.60	25.91	25.13	25.16	546,541	-0.49(-1.93%)
Mar 21, 2011	25.56	25.73	25.44	25.65	731,287	+0.57(+2.28%)
Mar 18, 2011	25.79	25.91	25.08	25.08	1,349,142	-0.28(-1.11%)
Mar 17, 2011	25.73	25.73	25.23	25.36	427,163	+0.03(+0.11%)
Mar 16, 2011	25.27	25.74	25.09	25.33	791,241	-0.01(-0.04%)
Mar 15, 2011	25.33	25.61	25.18	25.34	714,725	-0.27(-1.06%)
Mar 14, 2011	25.86	26.36	25.52	25.61	476,162	-0.35(-1.34%)
Mar 11, 2011	25.99	26.29	25.88	25.96	651,592	-0.08(-0.30%)
Mar 10, 2011	25.92	26.81	25.92	26.04	1,030,875	-0.13(-0.48%)
Mar 09, 2011	26.04	27.14	25.92	26.16	1,683,870	+0.07(+0.26%)
Mar 08, 2011	25.31	26.22	25.31	26.10	1,198,267	+0.67(+2.63%)
Mar 07, 2011	25.86	26.02	24.99	25.43	1,401,594	-1.14(-4.30%)
Mar 04, 2011	25.81	26.64	24.93	26.57	1,915,665	+0.74(+2.85%)
Mar 03, 2011	25.58	25.98	25.08	25.83	1,016,674	+0.40(+1.56%)
Mar 02, 2011	24.91	26.51	24.77	25.44	2,166,730	+1.04(+4.25%)

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.