Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	22.90	22.92	22.82	22.92	1,349,462	-0.02(-0.09%)
Apr 27, 2012	23.08	23.10	22.88	22.94	3,018,197	-0.26(-1.12%)
Apr 26, 2012	23.17	23.21	23.07	23.21	2,754,407	+0.70(+3.12%)
Apr 25, 2012	22.52	22.56	22.44	22.50	1,406,121	+0.10(+0.45%)
Apr 24, 2012	22.33	22.48	22.32	22.40	1,076,895	+0.05(+0.21%)
Apr 23, 2012	22.37	22.39	22.17	22.36	1,765,335	-0.15(-0.68%)
Apr 20, 2012	22.38	22.54	22.36	22.51	2,452,907	+0.20(+0.90%)
Apr 19, 2012	22.28	22.38	22.20	22.31	1,999,366	+0.17(+0.78%)
Apr 18, 2012	21.99	22.18	21.98	22.14	1,641,800	+0.11(+0.52%)
Apr 17, 2012	21.95	22.08	21.85	22.02	1,011,124	+0.27(+1.23%)
Apr 16, 2012	21.73	21.80	21.59	21.76	1,330,313	+0.39(+1.81%)
Apr 13, 2012	21.44	21.46	21.31	21.37	2,270,432	-0.13(-0.59%)
Apr 12, 2012	21.34	21.56	21.32	21.50	1,652,356	+0.05(+0.25%)
Apr 11, 2012	21.47	21.54	21.41	21.44	2,063,522	+0.08(+0.38%)
Apr 10, 2012	21.60	21.64	21.32	21.36	3,765,645	-0.36(-1.66%)
Apr 09, 2012	21.58	21.81	21.53	21.72	1,368,674	+0.03(+0.15%)
Apr 05, 2012	21.63	21.73	21.61	21.69	1,702,509	-0.31(-1.43%)
Apr 04, 2012	22.09	22.16	21.95	22.00	1,274,293	-0.27(-1.20%)
Apr 03, 2012	22.45	22.50	22.20	22.27	1,412,037	-0.26(-1.16%)
Apr 02, 2012	22.20	22.56	22.17	22.53	1,891,920	+0.45(+2.06%)
Mar 30, 2012	22.33	22.33	22.07	22.08	1,900,410	+0.23(+1.07%)
Mar 29, 2012	21.80	21.86	21.70	21.84	1,084,518	-0.01(-0.03%)
Mar 28, 2012	22.07	22.07	21.76	21.85	1,184,099	-0.22(-1.00%)
Mar 27, 2012	22.16	22.18	22.06	22.07	732,992	-0.09(-0.39%)
Mar 26, 2012	22.09	22.16	22.04	22.16	1,047,364	+0.30(+1.38%)
Mar 23, 2012	21.83	21.86	21.74	21.86	989,358	+0.05(+0.24%)
Mar 22, 2012	21.68	21.88	21.67	21.80	1,347,039	-0.06(-0.27%)
Mar 21, 2012	21.94	21.99	21.78	21.86	952,113	-0.04(-0.18%)
Mar 20, 2012	21.87	21.97	21.85	21.90	1,363,809	-0.33(-1.50%)
Mar 19, 2012	22.09	22.30	22.08	22.24	2,520,275	+0.11(+0.48%)
Mar 16, 2012	22.21	22.23	22.07	22.13	2,432,234	+0.05(+0.24%)
Mar 15, 2012	22.02	22.15	21.94	22.08	1,512,603	+0.07(+0.30%)
Mar 14, 2012	22.06	22.11	21.92	22.01	1,552,649	-0.20(-0.90%)
Mar 13, 2012	22.16	22.25	22.11	22.21	1,020,262	+0.17(+0.79%)
Mar 12, 2012	21.90	22.11	21.88	22.04	1,168,550	+0.26(+1.20%)
Mar 09, 2012	21.77	21.81	21.69	21.78	827,509	-0.05(-0.21%)
Mar 08, 2012	21.69	21.90	21.68	21.82	1,396,382	+0.25(+1.15%)
Mar 07, 2012	21.38	21.58	21.34	21.58	1,762,311	+0.26(+1.22%)
Mar 06, 2012	21.40	21.48	21.28	21.32	1,502,036	-0.51(-2.33%)
Mar 05, 2012	21.79	21.83	21.72	21.82	1,241,777	+0.25(+1.15%)
Mar 02, 2012	21.71	21.76	21.51	21.58	2,325,435	-0.50(-2.27%)
Mar 01, 2012	21.88	22.09	21.84	22.08	3,346,172	+0.39(+1.79%)
Feb 29, 2012	21.86	21.92	21.63	21.69	2,010,326	-0.09(-0.40%)
Feb 28, 2012	21.68	21.82	21.58	21.78	1,040,879	+0.05(+0.25%)
Feb 27, 2012	21.59	21.82	21.56	21.72	1,054,080	-0.09(-0.43%)
Feb 24, 2012	21.60	21.86	21.58	21.82	1,567,334	-0.27(-1.24%)
Feb 23, 2012	21.92	22.10	21.80	22.09	1,126,842	+0.19(+0.88%)
Feb 22, 2012	21.88	22.01	21.86	21.90	1,015,637	-0.03(-0.15%)
Feb 21, 2012	21.92	22.04	21.82	21.93	1,040,215	+0.05(+0.24%)
Feb 17, 2012	21.90	22.00	21.84	21.88	842,660	-0.09(-0.43%)
Feb 16, 2012	21.84	22.00	21.75	21.97	1,511,435	+0.43(+2.02%)
Feb 15, 2012	21.53	21.66	21.50	21.54	1,343,323	-0.16(-0.72%)
Feb 14, 2012	21.67	21.72	21.59	21.69	1,367,946	-0.01(-0.06%)
Feb 13, 2012	21.79	21.81	21.69	21.70	1,206,262	+0.24(+1.11%)
Feb 10, 2012	21.41	21.51	21.39	21.47	1,884,010	-0.11(-0.52%)
Feb 09, 2012	21.59	21.60	21.43	21.58	1,218,637	+0.26(+1.21%)
Feb 08, 2012	21.38	21.49	21.28	21.32	1,546,369	-0.24(-1.11%)
Feb 07, 2012	21.49	21.62	21.42	21.56	1,531,867	+0.34(+1.59%)
Feb 06, 2012	21.09	21.28	21.07	21.22	1,532,452	-0.11(-0.53%)
Feb 03, 2012	21.21	21.37	21.18	21.33	2,417,206	+0.25(+1.19%)
Feb 02, 2012	21.02	21.14	20.95	21.08	5,412,870	-0.78(-3.57%)

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.