Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	20.31	20.31	19.93	20.13	135,636	-0.04(-0.20%)
Jan 30, 2012	20.09	20.24	20.02	20.17	158,006	-0.03(-0.16%)
Jan 27, 2012	20.19	20.39	20.17	20.20	169,245	-0.11(-0.53%)
Jan 26, 2012	20.28	20.38	20.05	20.31	211,674	+0.11(+0.53%)
Jan 25, 2012	20.05	20.26	20.00	20.20	153,585	+0.10(+0.49%)
Jan 24, 2012	20.00	20.20	19.94	20.10	198,992	-0.06(-0.29%)
Jan 23, 2012	20.19	20.30	20.06	20.16	151,240	-0.10(-0.49%)
Jan 20, 2012	20.19	20.38	20.09	20.26	199,013	+0.07(+0.37%)
Jan 19, 2012	20.41	20.41	20.12	20.19	161,843	-0.21(-1.01%)
Jan 18, 2012	19.99	20.40	19.93	20.39	148,860	+0.35(+1.72%)
Jan 17, 2012	20.20	20.25	19.98	20.05	122,026	+0.00(+0.00%)
Jan 13, 2012	20.05	20.14	19.88	20.05	130,631	-0.22(-1.10%)
Jan 12, 2012	20.13	20.29	20.04	20.27	106,991	+0.13(+0.65%)
Jan 11, 2012	20.04	20.18	19.87	20.14	124,538	-0.02(-0.12%)
Jan 10, 2012	20.05	20.18	19.89	20.16	228,531	+0.30(+1.49%)
Jan 09, 2012	20.21	20.21	19.79	19.87	289,144	-0.30(-1.51%)
Jan 06, 2012	20.33	20.33	20.10	20.17	164,984	-0.21(-1.01%)
Jan 05, 2012	20.39	20.47	20.16	20.38	110,192	-0.16(-0.76%)
Jan 04, 2012	20.70	20.83	20.40	20.53	173,664	-0.03(-0.16%)
Dec 30, 2011	20.66	20.77	20.56	20.56	88,168	-0.12(-0.60%)
Dec 29, 2011	20.34	20.75	20.34	20.69	93,728	+0.35(+1.74%)
Dec 28, 2011	20.84	20.84	20.31	20.33	121,285	-0.44(-2.14%)
Dec 27, 2011	20.42	20.88	20.42	20.78	98,277	+0.25(+1.24%)
Dec 23, 2011	20.68	20.83	20.49	20.52	143,051	-0.21(-0.99%)
Dec 21, 2011	20.38	20.77	20.38	20.73	156,322	+0.24(+1.16%)
Dec 20, 2011	20.44	20.61	20.38	20.49	303,588	+0.32(+1.59%)
Dec 19, 2011	20.42	20.83	20.12	20.17	209,265	-0.18(-0.89%)
Dec 16, 2011	20.52	20.71	20.24	20.35	414,726	-0.04(-0.20%)
Dec 15, 2011	20.28	20.46	20.24	20.39	313,761	+0.31(+1.56%)
Dec 14, 2011	20.30	20.46	20.05	20.08	279,640	-0.39(-1.93%)
Dec 13, 2011	20.61	20.93	20.39	20.47	286,228	-0.04(-0.20%)
Dec 12, 2011	20.42	20.52	20.19	20.51	338,948	-0.15(-0.72%)
Dec 09, 2011	20.03	20.79	20.02	20.66	229,518	+0.66(+3.29%)
Dec 08, 2011	20.52	20.54	19.99	20.00	241,543	-0.71(-3.41%)
Dec 07, 2011	20.43	20.84	20.29	20.71	165,893	+0.17(+0.84%)
Dec 06, 2011	20.88	20.95	20.52	20.54	227,727	-0.35(-1.65%)
Dec 05, 2011	20.99	21.09	20.72	20.88	212,342	+0.20(+0.95%)
Dec 02, 2011	20.75	20.89	20.57	20.69	149,796	+0.12(+0.60%)
Dec 01, 2011	20.47	20.83	20.35	20.56	261,529	-0.07(-0.32%)
Nov 30, 2011	20.62	20.64	20.30	20.63	377,592	+0.62(+3.12%)
Nov 29, 2011	19.91	20.14	19.82	20.00	249,018	+0.12(+0.62%)
Nov 28, 2011	19.99	20.15	19.72	19.88	190,186	+0.46(+2.37%)
Nov 25, 2011	19.50	19.73	19.42	19.42	89,320	-0.18(-0.92%)
Nov 23, 2011	19.93	20.01	19.52	19.60	167,721	-0.52(-2.57%)
Nov 22, 2011	20.35	20.65	20.12	20.12	141,521	-0.21(-1.01%)
Nov 21, 2011	20.64	20.66	20.24	20.33	218,059	-0.65(-3.10%)
Nov 18, 2011	21.14	21.35	20.93	20.98	139,651	-0.12(-0.55%)
Nov 17, 2011	21.25	21.46	20.96	21.09	209,800	-0.21(-1.00%)
Nov 16, 2011	21.39	21.61	21.22	21.30	238,477	-0.30(-1.37%)
Nov 15, 2011	21.09	21.65	21.07	21.60	270,269	+0.41(+1.94%)
Nov 14, 2011	21.26	21.32	21.02	21.19	199,474	-0.21(-0.96%)
Nov 11, 2011	21.01	21.44	21.00	21.39	176,483	+0.60(+2.87%)
Nov 10, 2011	20.62	21.00	20.56	20.80	222,139	+0.37(+1.80%)
Nov 09, 2011	20.74	20.96	20.26	20.43	383,316	-0.80(-3.78%)
Nov 08, 2011	20.76	21.39	20.66	21.23	333,293	+0.52(+2.49%)
Nov 07, 2011	20.67	20.81	20.23	20.71	209,531	-0.02(-0.12%)
Nov 04, 2011	20.56	20.93	20.45	20.74	188,783	-0.02(-0.08%)
Nov 03, 2011	20.41	20.81	20.21	20.76	257,593	+0.54(+2.67%)
Nov 02, 2011	20.11	20.29	19.78	20.21	313,782	+0.34(+1.73%)

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.