Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	19.87	20.28	19.85	20.13	186,903	+0.31(+1.54%)
Mar 30, 2011	19.50	19.99	19.43	19.83	239,568	+0.51(+2.62%)
Mar 29, 2011	18.95	19.48	18.90	19.32	161,276	+0.42(+2.24%)
Mar 28, 2011	18.97	19.17	18.87	18.90	126,005	-0.07(-0.34%)
Mar 25, 2011	18.88	19.38	18.79	18.97	210,511	+0.22(+1.19%)
Mar 24, 2011	18.29	18.85	18.26	18.74	439,785	+0.61(+3.39%)
Mar 23, 2011	18.27	18.33	17.91	18.13	187,410	-0.14(-0.76%)
Mar 22, 2011	18.30	18.39	18.15	18.27	134,139	+0.01(+0.07%)
Mar 21, 2011	18.18	18.27	17.83	18.26	277,628	+0.56(+3.18%)
Mar 18, 2011	17.71	17.82	17.58	17.69	480,117	+0.09(+0.49%)
Mar 17, 2011	17.88	17.88	17.61	17.61	259,190	+0.09(+0.50%)
Mar 16, 2011	17.75	17.93	17.50	17.52	315,774	-0.34(-1.88%)
Mar 15, 2011	17.88	18.05	17.41	17.85	328,062	-0.37(-2.03%)
Mar 14, 2011	18.13	18.51	18.13	18.22	250,541	-0.09(-0.50%)
Mar 11, 2011	18.49	18.49	18.24	18.32	261,331	-0.17(-0.92%)
Mar 10, 2011	18.70	18.88	18.45	18.49	197,130	-0.49(-2.59%)
Mar 09, 2011	19.14	19.14	18.83	18.98	148,460	-0.13(-0.68%)
Mar 08, 2011	18.71	19.26	18.71	19.11	238,012	+0.34(+1.79%)
Mar 07, 2011	19.15	19.26	18.65	18.77	143,740	-0.23(-1.19%)
Mar 04, 2011	19.33	19.43	18.85	19.00	117,668	-0.27(-1.40%)
Mar 03, 2011	19.17	19.59	18.98	19.27	286,978	+0.34(+1.82%)
Mar 02, 2011	18.88	19.11	18.60	18.93	160,787	+0.04(+0.21%)
Mar 01, 2011	18.53	19.37	18.38	18.89	324,019	+0.37(+1.98%)
Feb 28, 2011	18.39	18.77	17.95	18.52	475,784	-0.10(-0.56%)
Feb 25, 2011	18.41	18.73	18.41	18.63	161,552	+0.21(+1.16%)
Feb 24, 2011	17.85	18.43	17.55	18.41	215,160	+0.58(+3.25%)
Feb 23, 2011	18.49	18.56	17.79	17.83	124,793	-0.62(-3.35%)
Feb 22, 2011	18.90	19.01	18.23	18.45	230,112	-0.56(-2.96%)
Feb 18, 2011	19.11	19.11	18.84	19.01	185,127	+0.06(+0.30%)
Feb 17, 2011	19.10	19.11	18.91	18.96	148,238	-0.13(-0.69%)
Feb 16, 2011	19.17	19.25	18.90	19.09	156,758	+0.01(+0.07%)
Feb 15, 2011	19.10	19.20	18.98	19.07	73,624	-0.07(-0.39%)
Feb 14, 2011	19.34	19.89	19.07	19.15	149,000	-0.28(-1.46%)
Feb 11, 2011	18.80	19.44	18.64	19.43	282,690	+0.53(+2.79%)
Feb 10, 2011	18.66	19.05	18.66	18.90	97,491	+0.14(+0.72%)
Feb 09, 2011	18.70	18.89	18.61	18.77	76,690	-0.04(-0.21%)
Feb 08, 2011	18.55	18.88	18.43	18.81	61,614	+0.20(+1.05%)
Feb 07, 2011	18.47	18.74	18.31	18.61	112,463	+0.20(+1.06%)
Feb 04, 2011	18.60	18.60	18.28	18.42	97,268	-0.18(-0.98%)
Feb 03, 2011	18.76	18.76	18.29	18.60	95,719	-0.16(-0.83%)
Feb 02, 2011	18.71	18.87	18.61	18.76	123,088	-0.04(-0.21%)
Feb 01, 2011	18.03	18.86	17.91	18.80	140,405	+0.95(+5.31%)
Jan 31, 2011	17.98	18.17	17.77	17.85	186,289	+0.02(+0.12%)
Jan 28, 2011	18.31	18.40	17.82	17.83	321,175	-0.54(-2.96%)
Jan 27, 2011	18.60	18.60	18.20	18.37	126,294	-0.26(-1.38%)
Jan 26, 2011	18.52	18.90	18.52	18.63	169,070	+0.12(+0.66%)
Jan 25, 2011	18.29	18.53	18.27	18.50	201,063	+0.10(+0.57%)
Jan 24, 2011	18.34	18.56	18.34	18.40	100,163	+0.04(+0.24%)
Jan 21, 2011	18.34	18.42	18.21	18.36	269,703	+0.11(+0.62%)
Jan 20, 2011	18.13	18.39	17.99	18.24	208,226	-0.03(-0.14%)
Jan 19, 2011	18.31	18.43	18.20	18.27	182,979	-0.10(-0.54%)
Jan 18, 2011	18.30	18.53	18.16	18.37	214,128	-0.02(-0.12%)
Jan 14, 2011	18.30	18.50	18.25	18.39	165,457	+0.02(+0.12%)
Jan 13, 2011	18.33	18.49	18.19	18.37	172,592	+0.07(+0.38%)
Jan 12, 2011	18.01	18.77	18.01	18.30	231,866	+0.50(+2.81%)
Jan 11, 2011	17.61	17.82	17.57	17.80	210,095	+0.22(+1.24%)
Jan 10, 2011	17.58	17.62	17.27	17.58	275,345	-0.05(-0.30%)
Jan 07, 2011	17.87	18.02	17.48	17.64	182,664	-0.14(-0.81%)
Jan 06, 2011	17.80	17.89	17.54	17.78	225,392	+0.04(+0.22%)
Jan 05, 2011	17.40	17.77	17.32	17.74	191,093	+0.37(+2.13%)
Jan 04, 2011	17.21	17.52	17.00	17.37	543,449	+0.27(+1.58%)

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.