Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	19.99	20.05	19.99	20.05	370	+0.10(+0.49%)
May 30, 2012	19.87	20.10	19.87	19.95	1,100	-0.33(-1.61%)
May 29, 2012	20.28	20.28	20.28	20.28	1,200	-0.37(-1.81%)
May 25, 2012	20.59	20.65	20.59	20.65	1,300	+0.11(+0.54%)
May 24, 2012	20.46	20.54	20.46	20.54	1,190	+0.25(+1.23%)
May 23, 2012	20.17	20.46	20.13	20.29	5,030	-0.41(-1.96%)
May 22, 2012	20.84	21.09	20.44	20.70	8,490	-0.19(-0.89%)
May 21, 2012	20.85	21.39	20.81	20.88	2,950	+0.29(+1.41%)
May 18, 2012	20.47	20.95	20.47	20.59	7,000	+0.88(+4.46%)
May 17, 2012	19.80	20.03	19.71	19.71	3,100	-0.09(-0.45%)
May 16, 2012	19.17	21.99	19.17	19.80	3,518	+0.85(+4.49%)
May 15, 2012	18.95	18.95	18.94	18.95	700	+0.35(+1.88%)
May 14, 2012	18.54	18.80	18.54	18.60	889	-0.30(-1.59%)
May 11, 2012	18.90	18.90	18.90	18.90	500	+0.26(+1.39%)
May 10, 2012	18.79	18.79	18.64	18.64	1,700	-0.76(-3.92%)
May 09, 2012	19.40	19.40	19.40	19.40	100	+0.09(+0.47%)
May 08, 2012	19.42	19.54	19.31	19.31	1,905	+0.06(+0.31%)
May 07, 2012	19.25	19.25	19.25	19.25	1,500	+0.21(+1.10%)
May 04, 2012	19.25	19.25	19.00	19.04	1,500	-0.50(-2.56%)
May 03, 2012	19.30	19.56	19.30	19.54	6,500	-0.06(-0.31%)
May 02, 2012	19.85	19.85	19.50	19.60	16,350	-0.83(-4.06%)
Apr 30, 2012	20.44	20.43	20.43	20.43	1,200	-0.02(-0.10%)
Apr 27, 2012	20.24	20.45	20.24	20.45	3,375	+0.66(+3.34%)
Apr 26, 2012	20.14	20.14	19.79	19.79	1,450	-0.44(-2.17%)
Apr 25, 2012	20.44	20.44	20.23	20.23	1,084	-0.08(-0.39%)
Apr 24, 2012	20.08	20.43	20.08	20.31	5,352	+0.29(+1.45%)
Apr 23, 2012	20.02	20.02	19.82	20.02	1,200	+0.20(+1.01%)
Apr 20, 2012	19.74	19.82	19.74	19.82	250	+0.11(+0.55%)
Apr 19, 2012	19.82	19.92	19.71	19.71	7,414	+0.22(+1.14%)
Apr 18, 2012	19.50	19.50	19.49	19.49	600	-0.28(-1.42%)
Apr 17, 2012	19.88	19.88	19.77	19.77	6,152	-0.11(-0.55%)
Apr 16, 2012	19.75	19.88	19.63	19.88	1,750	-0.04(-0.20%)
Apr 13, 2012	20.55	20.55	19.92	19.92	950	-0.53(-2.59%)
Apr 12, 2012	20.45	20.45	20.45	20.45	200	+0.33(+1.64%)
Apr 11, 2012	20.44	20.44	20.12	20.12	525	+0.24(+1.20%)
Apr 10, 2012	20.42	20.42	19.88	19.88	750	-0.58(-2.83%)
Apr 09, 2012	20.46	20.46	20.46	20.46	200	-0.07(-0.34%)
Apr 05, 2012	20.67	20.74	20.50	20.53	7,350	-0.13(-0.63%)
Apr 04, 2012	20.90	20.90	20.66	20.66	300	-0.51(-2.41%)
Apr 03, 2012	21.17	21.17	21.17	21.17	2,190	-0.03(-0.14%)
Apr 02, 2012	21.28	21.28	20.50	21.20	1,350	+0.11(+0.52%)
Mar 30, 2012	20.70	21.53	20.70	21.09	10,040	+1.04(+5.19%)
Mar 29, 2012	20.30	20.38	20.00	20.05	5,125	-0.89(-4.25%)
Mar 28, 2012	21.12	21.12	20.94	20.94	327	+0.13(+0.62%)
Mar 27, 2012	21.19	21.30	20.81	20.81	7,100	-0.36(-1.70%)
Mar 26, 2012	21.33	21.45	21.17	21.17	13,775	-0.18(-0.84%)
Mar 23, 2012	21.35	21.35	21.35	21.35	300	+0.90(+4.40%)
Mar 22, 2012	20.45	20.45	20.45	20.45	200	-0.31(-1.49%)
Mar 21, 2012	20.76	20.76	20.76	20.76	200	+0.06(+0.29%)
Mar 20, 2012	20.79	20.84	20.70	20.70	1,940	-0.42(-1.99%)
Mar 19, 2012	21.30	21.49	21.12	21.12	2,390	+0.07(+0.33%)
Mar 16, 2012	21.27	21.33	21.05	21.05	800	-0.22(-1.03%)
Mar 15, 2012	21.26	21.27	21.26	21.27	200	+0.21(+1.00%)
Mar 14, 2012	20.94	21.06	20.87	21.06	950	-0.06(-0.28%)
Mar 12, 2012	21.05	21.12	21.12	21.12	4,500	+0.34(+1.61%)
Mar 09, 2012	21.06	21.06	20.65	20.79	2,400	+0.14(+0.65%)
Mar 08, 2012	20.71	20.71	20.65	20.65	1,600	-0.05(-0.24%)
Mar 07, 2012	21.10	21.10	20.70	20.70	625	-0.80(-3.72%)
Mar 06, 2012	21.40	21.55	21.29	21.50	10,700	-0.25(-1.13%)
Mar 05, 2012	21.88	21.88	21.75	21.75	2,200	-0.04(-0.20%)
Mar 02, 2012	21.58	21.79	21.50	21.79	1,417	+0.10(+0.46%)

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.