Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	19.04	19.23	18.74	18.88	70,592	-0.12(-0.63%)
May 23, 2011	18.66	19.12	18.66	19.00	109,762	-0.01(-0.07%)
May 20, 2011	19.11	19.21	18.98	19.01	58,472	-0.25(-1.30%)
May 19, 2011	19.41	19.55	19.10	19.26	67,839	+0.06(+0.31%)
May 18, 2011	19.12	19.22	19.03	19.20	41,338	+0.21(+1.11%)
May 17, 2011	18.93	19.11	18.93	18.99	54,760	-0.11(-0.55%)
May 16, 2011	19.29	19.69	19.00	19.10	73,657	-0.39(-2.02%)
May 13, 2011	19.82	20.14	19.29	19.49	70,440	-0.46(-2.32%)
May 12, 2011	19.32	20.07	19.23	19.95	78,146	+0.59(+3.05%)
May 11, 2011	19.36	19.64	19.25	19.36	74,072	-0.11(-0.58%)
May 10, 2011	19.20	19.52	19.20	19.48	44,066	+0.43(+2.25%)
May 09, 2011	18.74	19.06	18.30	19.05	111,323	+0.21(+1.12%)
May 06, 2011	19.26	19.80	17.30	18.84	47,630	-0.14(-0.74%)
May 05, 2011	18.90	19.28	18.77	18.98	83,404	+0.08(+0.45%)
May 04, 2011	19.11	19.29	18.86	18.89	49,439	-0.48(-2.47%)
May 03, 2011	19.61	19.83	19.29	19.37	51,048	-0.27(-1.40%)
May 02, 2011	19.78	20.03	19.63	19.64	77,316	-0.31(-1.55%)
Apr 29, 2011	20.10	20.19	19.72	19.95	100,665	-0.08(-0.39%)
Apr 28, 2011	19.71	20.03	19.64	20.03	68,909	+0.32(+1.64%)
Apr 27, 2011	19.59	19.81	19.42	19.71	87,940	+0.05(+0.25%)
Apr 26, 2011	18.82	19.89	18.82	19.66	116,090	+0.32(+1.67%)
Apr 25, 2011	19.14	19.40	19.10	19.33	94,843	+0.08(+0.40%)
Apr 21, 2011	19.34	19.34	18.98	19.26	107,140	+0.21(+1.13%)
Apr 20, 2011	19.01	19.05	18.77	19.04	137,941	+0.35(+1.90%)
Apr 19, 2011	18.74	18.89	18.61	18.69	54,537	+0.06(+0.30%)
Apr 18, 2011	18.77	18.93	18.48	18.63	98,119	-0.39(-2.07%)
Apr 15, 2011	18.48	19.13	18.27	19.03	130,042	+0.44(+2.34%)
Apr 14, 2011	18.00	18.72	18.00	18.59	70,027	+0.40(+2.20%)
Apr 13, 2011	18.20	18.37	18.02	18.19	90,523	+0.07(+0.39%)
Apr 12, 2011	18.43	18.62	18.12	18.12	54,806	-0.48(-2.58%)
Apr 11, 2011	19.04	19.04	18.39	18.60	115,629	-0.49(-2.59%)
Apr 08, 2011	19.68	19.88	18.98	19.09	106,936	+0.26(+1.41%)
Apr 07, 2011	19.09	19.09	18.82	18.83	37,472	-0.17(-0.88%)
Apr 06, 2011	18.82	19.14	18.58	19.00	51,485	+0.35(+1.87%)
Apr 05, 2011	19.06	19.06	18.53	18.65	115,034	-0.52(-2.69%)
Apr 04, 2011	19.28	19.44	19.08	19.16	78,728	-0.11(-0.58%)
Apr 01, 2011	19.21	19.43	19.03	19.28	71,061	+0.28(+1.47%)
Mar 31, 2011	18.46	19.04	18.46	19.00	78,480	+0.22(+1.19%)
Mar 30, 2011	18.77	18.84	18.31	18.77	83,346	+0.36(+1.97%)
Mar 29, 2011	18.20	18.47	18.10	18.41	127,918	+0.15(+0.84%)
Mar 28, 2011	18.69	18.69	18.22	18.26	58,876	-0.30(-1.61%)
Mar 25, 2011	18.67	18.82	18.44	18.56	106,632	-0.10(-0.52%)
Mar 24, 2011	18.86	18.86	18.60	18.66	29,220	-0.05(-0.26%)
Mar 23, 2011	18.70	18.86	18.61	18.70	53,487	-0.06(-0.30%)
Mar 22, 2011	18.83	18.87	18.65	18.76	34,375	-0.05(-0.26%)
Mar 21, 2011	18.82	18.91	18.43	18.81	59,007	+0.48(+2.62%)
Mar 18, 2011	18.02	18.39	17.98	18.33	118,442	+0.47(+2.65%)
Mar 17, 2011	18.05	18.05	17.83	17.85	84,382	+0.09(+0.51%)
Mar 16, 2011	17.60	17.98	17.51	17.76	183,398	+0.08(+0.47%)
Mar 15, 2011	17.39	17.85	17.25	17.68	87,312	-0.25(-1.40%)
Mar 14, 2011	18.11	18.27	17.78	17.93	57,172	-0.33(-1.79%)
Mar 11, 2011	18.24	18.64	18.08	18.26	138,209	-0.03(-0.19%)
Mar 10, 2011	18.52	18.71	18.12	18.29	142,768	-0.52(-2.74%)
Mar 09, 2011	18.99	19.36	18.73	18.81	73,119	-0.18(-0.94%)
Mar 08, 2011	18.52	19.30	18.31	18.99	81,079	+0.45(+2.42%)
Mar 07, 2011	18.47	18.66	18.20	18.54	155,869	+0.09(+0.49%)
Mar 04, 2011	18.84	18.84	18.16	18.45	72,257	-0.43(-2.29%)
Mar 03, 2011	18.72	19.08	18.68	18.88	90,361	+0.40(+2.19%)
Mar 02, 2011	18.35	18.55	17.89	18.47	86,715	+0.06(+0.34%)

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.