Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	56.51	56.73	56.03	56.19	2,441,683	-0.31(-0.54%)
Feb 28, 2012	57.21	57.21	56.20	56.50	2,110,471	-0.57(-1.00%)
Feb 27, 2012	56.82	57.30	56.66	57.07	1,968,903	-0.24(-0.41%)
Feb 24, 2012	57.68	57.91	57.22	57.31	1,251,678	-0.17(-0.30%)
Feb 23, 2012	57.10	57.65	57.10	57.48	1,758,022	+0.44(+0.77%)
Feb 22, 2012	57.97	58.08	56.98	57.04	1,512,159	-0.94(-1.62%)
Feb 21, 2012	57.81	58.03	57.44	57.98	1,572,024	+0.32(+0.56%)
Feb 17, 2012	57.64	57.82	57.41	57.66	1,676,722	+0.30(+0.52%)
Feb 16, 2012	57.25	57.54	57.10	57.36	2,190,259	+0.20(+0.36%)
Feb 15, 2012	57.91	57.94	57.07	57.16	1,636,488	-0.52(-0.90%)
Feb 14, 2012	57.78	57.78	57.24	57.68	1,553,304	-0.27(-0.46%)
Feb 13, 2012	57.69	58.04	57.44	57.94	1,440,590	+0.67(+1.18%)
Feb 10, 2012	56.98	57.46	56.86	57.27	1,519,426	-0.38(-0.67%)
Feb 09, 2012	57.61	57.89	57.42	57.65	1,517,022	-0.02(-0.04%)
Feb 08, 2012	58.14	58.18	57.31	57.68	1,747,293	-0.47(-0.81%)
Feb 07, 2012	56.80	58.38	56.77	58.15	2,323,878	+0.96(+1.67%)
Feb 06, 2012	57.66	57.71	57.00	57.19	2,229,892	-0.96(-1.66%)
Feb 03, 2012	57.06	58.19	56.77	58.15	4,263,949	+1.36(+2.39%)
Feb 02, 2012	56.95	56.95	56.52	56.80	2,369,850	-0.02(-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.