Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	55.42	55.72	54.89	55.37	1,998,928	+0.09(+0.16%)
May 23, 2011	54.21	55.55	54.16	55.28	2,493,103	+0.32(+0.58%)
May 20, 2011	55.05	55.41	53.75	54.96	5,277,424	-1.00(-1.79%)
May 19, 2011	55.84	56.41	55.13	55.96	2,656,050	-0.09(-0.16%)
May 18, 2011	55.95	56.84	55.02	56.05	8,171,735	+1.87(+3.44%)
May 17, 2011	53.77	54.31	52.91	54.18	4,638,938	+0.35(+0.65%)
May 16, 2011	54.90	55.29	53.67	53.84	3,183,137	-1.16(-2.10%)
May 13, 2011	55.93	56.30	54.85	54.99	2,804,623	-0.70(-1.25%)
May 12, 2011	55.93	56.32	55.41	55.69	2,595,144	-0.49(-0.87%)
May 11, 2011	56.19	56.60	55.54	56.18	2,899,974	+0.24(+0.44%)
May 10, 2011	54.92	56.23	54.90	55.93	2,567,161	+1.15(+2.10%)
May 09, 2011	54.17	55.17	53.77	54.78	2,242,561	+0.33(+0.60%)
May 06, 2011	54.95	55.75	54.41	54.46	3,179,016	+0.19(+0.35%)
May 05, 2011	52.18	55.41	52.18	54.27	5,876,251	+1.92(+3.66%)
May 04, 2011	52.37	53.61	51.80	52.35	2,941,521	+0.04(+0.09%)
May 03, 2011	52.54	53.62	51.93	52.30	2,483,425	-0.32(-0.61%)
May 02, 2011	52.72	52.73	52.40	52.62	2,762,329	+0.19(+0.37%)
Apr 29, 2011	52.95	53.17	52.28	52.43	2,159,426	-0.53(-1.01%)
Apr 28, 2011	52.92	53.77	52.64	52.96	2,348,250	-0.18(-0.33%)
Apr 27, 2011	52.24	53.24	52.20	53.14	2,247,094	+0.96(+1.83%)
Apr 26, 2011	51.41	52.67	51.35	52.18	2,057,591	+0.88(+1.72%)
Apr 25, 2011	51.44	51.44	50.93	51.30	1,460,938	-0.24(-0.47%)
Apr 21, 2011	51.93	51.93	51.10	51.55	1,683,719	-0.04(-0.09%)
Apr 20, 2011	51.30	52.20	50.87	51.59	2,628,449	+1.14(+2.26%)
Apr 19, 2011	50.86	51.45	50.12	50.45	3,067,675	-0.09(-0.18%)
Apr 18, 2011	51.08	51.37	50.12	50.54	3,028,152	-1.30(-2.51%)
Apr 15, 2011	50.57	52.10	50.47	51.84	3,598,991	+1.47(+2.91%)
Apr 14, 2011	50.63	50.87	50.07	50.38	2,198,581	-0.41(-0.82%)
Apr 13, 2011	50.41	50.98	49.89	50.79	2,507,468	+0.49(+0.97%)
Apr 12, 2011	50.95	51.42	49.73	50.30	4,219,506	-1.13(-2.19%)
Apr 11, 2011	50.07	51.63	50.07	51.43	4,540,596	+1.47(+2.95%)
Apr 08, 2011	50.81	51.27	49.89	49.96	4,730,252	-0.80(-1.58%)
Apr 07, 2011	50.18	51.52	49.95	50.76	5,788,379	+0.70(+1.41%)
Apr 06, 2011	49.41	50.50	48.63	50.05	10,185,930	+1.50(+3.08%)
Apr 05, 2011	43.68	49.13	43.62	48.56	17,376,784	+4.74(+10.82%)
Apr 04, 2011	44.08	44.17	43.05	43.82	2,431,746	-0.10(-0.22%)
Apr 01, 2011	43.71	44.57	43.65	43.91	3,132,863	+0.44(+1.02%)
Mar 31, 2011	42.59	43.80	42.58	43.47	3,588,486	+0.45(+1.05%)
Mar 30, 2011	43.02	43.02	43.02	43.02	3,652,112	+1.02(+2.43%)
Mar 29, 2011	41.02	42.16	40.75	41.99	2,526,645	+0.94(+2.29%)
Mar 28, 2011	42.05	42.20	41.00	41.05	2,521,404	-0.98(-2.34%)
Mar 25, 2011	41.65	42.19	41.47	42.04	2,702,360	+0.39(+0.94%)
Mar 24, 2011	40.88	41.71	40.77	41.65	2,218,564	+0.88(+2.16%)
Mar 23, 2011	40.39	40.88	39.52	40.77	2,375,030	+0.13(+0.33%)
Mar 22, 2011	40.06	41.10	40.05	40.63	2,914,374	+0.41(+1.01%)
Mar 21, 2011	39.92	40.37	39.92	40.22	2,862,783	+1.01(+2.57%)
Mar 18, 2011	40.07	40.08	38.91	39.22	3,157,345	-0.24(-0.62%)
Mar 17, 2011	40.44	40.44	39.39	39.46	2,233,289	-0.24(-0.60%)
Mar 16, 2011	40.30	40.92	39.37	39.70	2,689,227	-0.85(-2.10%)
Mar 15, 2011	40.32	40.82	40.15	40.55	2,628,478	-0.34(-0.83%)
Mar 14, 2011	40.35	41.02	40.05	40.89	2,902,914	+0.10(+0.25%)
Mar 11, 2011	39.71	41.02	39.14	40.79	3,086,356	+0.91(+2.28%)
Mar 10, 2011	40.81	40.88	39.59	39.88	4,972,845	-1.36(-3.30%)
Mar 09, 2011	42.36	42.42	40.61	41.24	7,467,970	-1.23(-2.89%)
Mar 08, 2011	42.71	43.02	42.03	42.47	3,635,339	+0.24(+0.56%)
Mar 07, 2011	43.57	43.63	41.79	42.23	3,168,514	-1.03(-2.38%)
Mar 04, 2011	43.69	44.13	42.70	43.26	2,541,811	-0.52(-1.18%)
Mar 03, 2011	43.78	44.34	42.68	43.78	3,522,439	+0.47(+1.09%)
Mar 02, 2011	42.74	43.75	42.74	43.31	4,387,257	+0.41(+0.95%)

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.