Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	28.77	28.77	28.20	28.64	490,801	-0.10(-0.36%)
Apr 27, 2012	28.61	28.93	28.32	28.74	311,923	+0.23(+0.82%)
Apr 26, 2012	28.50	28.68	28.18	28.50	227,217	-0.03(-0.12%)
Apr 25, 2012	28.29	28.64	28.17	28.54	339,646	+0.55(+1.96%)
Apr 24, 2012	27.75	28.20	27.60	27.99	250,712	+0.19(+0.67%)
Apr 23, 2012	27.85	27.93	27.38	27.80	326,469	-0.62(-2.20%)
Apr 20, 2012	28.43	28.68	28.24	28.43	362,980	+0.30(+1.08%)
Apr 19, 2012	28.00	28.15	27.60	28.13	415,039	+0.14(+0.50%)
Apr 18, 2012	27.93	28.13	27.78	27.99	329,833	-0.13(-0.46%)
Apr 17, 2012	28.20	28.40	28.12	28.12	285,044	+0.21(+0.75%)
Apr 16, 2012	27.97	28.04	27.54	27.91	367,261	+0.00(+0.00%)
Apr 13, 2012	28.08	28.30	27.83	27.91	514,082	-0.15(-0.53%)
Apr 12, 2012	27.72	28.20	27.59	28.06	468,758	+0.43(+1.54%)
Apr 11, 2012	27.51	27.63	27.21	27.63	400,691	+0.45(+1.66%)
Apr 10, 2012	27.80	27.91	27.01	27.18	421,945	-0.66(-2.37%)
Apr 09, 2012	27.56	27.87	27.46	27.84	503,453	-0.23(-0.83%)
Apr 05, 2012	28.06	28.35	27.93	28.07	347,761	-0.16(-0.58%)
Apr 04, 2012	28.34	28.42	28.00	28.24	284,999	-0.45(-1.57%)
Apr 03, 2012	28.72	28.85	28.44	28.69	357,011	-0.03(-0.09%)
Apr 02, 2012	28.60	28.82	27.91	28.72	843,802	+0.22(+0.76%)
Mar 30, 2012	28.92	29.06	28.20	28.50	497,776	-0.08(-0.27%)
Mar 29, 2012	27.48	28.99	27.08	28.58	1,186,244	+1.09(+3.98%)
Mar 28, 2012	27.36	27.67	27.04	27.48	629,327	+0.05(+0.19%)
Mar 27, 2012	27.64	27.73	27.38	27.43	396,472	-0.14(-0.50%)
Mar 26, 2012	27.34	27.57	27.19	27.57	592,265	+0.54(+1.99%)
Mar 23, 2012	26.68	27.14	26.44	27.03	224,475	+0.36(+1.37%)
Mar 22, 2012	26.55	26.75	26.29	26.67	448,540	-0.16(-0.58%)
Mar 21, 2012	26.86	27.08	26.75	26.82	324,636	-0.05(-0.19%)
Mar 20, 2012	26.86	27.06	26.61	26.88	278,619	-0.30(-1.09%)
Mar 19, 2012	27.08	27.46	26.88	27.17	391,751	+0.12(+0.45%)
Mar 16, 2012	27.27	27.40	26.96	27.05	526,184	-0.10(-0.38%)
Mar 15, 2012	26.98	27.27	26.85	27.15	521,380	+0.20(+0.74%)
Mar 14, 2012	26.75	27.02	26.75	26.95	429,854	+0.13(+0.49%)
Mar 13, 2012	26.77	27.14	26.76	26.82	675,278	+0.24(+0.91%)
Mar 12, 2012	26.82	26.86	26.50	26.58	259,457	-0.15(-0.55%)
Mar 09, 2012	26.31	26.96	26.18	26.73	383,618	+0.37(+1.42%)
Mar 08, 2012	26.29	26.43	25.91	26.35	221,486	+0.33(+1.27%)
Mar 07, 2012	25.55	26.08	25.43	26.02	638,125	+0.62(+2.46%)
Mar 06, 2012	25.61	26.16	25.23	25.40	785,004	-0.10(-0.37%)
Mar 05, 2012	25.37	25.69	25.14	25.50	786,892	+0.02(+0.07%)
Mar 02, 2012	26.40	26.55	25.42	25.48	560,852	-0.89(-3.36%)
Mar 01, 2012	26.32	26.73	25.97	26.36	377,670	+0.21(+0.80%)
Feb 29, 2012	26.78	26.93	26.13	26.16	375,947	-0.52(-1.95%)
Feb 28, 2012	26.71	27.45	26.65	26.68	677,669	+0.00(+0.00%)
Feb 27, 2012	26.29	26.76	25.83	26.68	473,855	+0.14(+0.52%)
Feb 24, 2012	26.57	26.81	26.45	26.54	296,797	-0.11(-0.42%)
Feb 23, 2012	26.42	26.75	26.21	26.65	485,925	+0.20(+0.75%)
Feb 22, 2012	26.38	26.68	26.32	26.45	499,334	-0.05(-0.20%)
Feb 21, 2012	26.89	26.89	26.39	26.50	534,118	-0.29(-1.07%)
Feb 17, 2012	26.75	26.87	26.60	26.79	379,348	+0.11(+0.42%)
Feb 16, 2012	25.96	26.75	25.82	26.68	536,500	+0.64(+2.47%)
Feb 15, 2012	25.68	26.08	25.57	26.03	615,663	+0.42(+1.63%)
Feb 14, 2012	25.62	26.08	25.30	25.62	387,139	-0.20(-0.77%)
Feb 13, 2012	25.42	25.91	25.42	25.82	407,209	+0.62(+2.45%)
Feb 10, 2012	25.52	25.54	24.96	25.20	621,865	-0.61(-2.35%)
Feb 09, 2012	25.90	26.10	25.52	25.81	225,201	+0.00(+0.00%)
Feb 08, 2012	25.67	26.04	25.63	25.81	324,540	+0.16(+0.64%)
Feb 07, 2012	25.83	25.98	25.60	25.64	387,404	-0.18(-0.69%)
Feb 06, 2012	25.86	26.05	25.63	25.82	273,115	-0.13(-0.50%)
Feb 03, 2012	25.99	26.34	25.79	25.95	481,764	+0.52(+2.04%)
Feb 02, 2012	25.51	25.68	25.28	25.43	349,968	-0.06(-0.24%)

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.