Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	17.95	18.39	17.84	18.15	323,872	+0.20(+1.10%)
Apr 28, 2011	17.86	17.95	17.80	17.95	113,105	+0.02(+0.13%)
Apr 27, 2011	17.81	17.94	17.73	17.93	202,799	+0.09(+0.50%)
Apr 26, 2011	17.49	17.95	17.47	17.84	518,928	+0.38(+2.19%)
Apr 25, 2011	17.31	17.49	17.16	17.46	329,797	+0.19(+1.09%)
Apr 21, 2011	17.10	17.31	17.06	17.27	202,030	+0.18(+1.08%)
Apr 20, 2011	16.87	17.09	16.75	17.08	264,190	+0.54(+3.26%)
Apr 19, 2011	16.50	16.60	16.43	16.54	230,498	+0.07(+0.41%)
Apr 18, 2011	16.46	16.56	16.30	16.48	287,330	-0.30(-1.77%)
Apr 15, 2011	16.59	16.83	16.50	16.77	215,085	+0.09(+0.57%)
Apr 14, 2011	16.38	16.76	16.31	16.68	276,120	+0.14(+0.84%)
Apr 13, 2011	16.69	16.83	16.31	16.54	269,368	-0.05(-0.27%)
Apr 12, 2011	16.58	16.86	16.51	16.59	336,002	-0.44(-2.59%)
Apr 11, 2011	17.12	17.25	16.95	17.03	355,889	-0.16(-0.92%)
Apr 08, 2011	17.20	17.36	17.09	17.18	214,867	+0.05(+0.29%)
Apr 07, 2011	17.21	17.30	16.92	17.13	264,294	+0.00(+0.03%)
Apr 06, 2011	16.78	17.17	16.76	17.13	699,588	+0.44(+2.61%)
Apr 05, 2011	16.58	16.85	16.56	16.69	935,535	+0.20(+1.23%)
Apr 04, 2011	16.96	16.99	16.30	16.49	677,090	-0.41(-2.42%)
Apr 01, 2011	17.34	17.44	16.89	16.90	437,880	-0.35(-2.01%)
Mar 31, 2011	17.28	17.35	17.13	17.25	287,915	-0.05(-0.29%)
Mar 30, 2011	17.30	17.44	17.16	17.30	282,461	+0.04(+0.26%)
Mar 29, 2011	17.17	17.39	17.13	17.25	469,759	-0.06(-0.34%)
Mar 28, 2011	17.41	17.62	17.23	17.31	263,988	-0.03(-0.16%)
Mar 25, 2011	17.53	17.76	17.34	17.34	277,663	-0.12(-0.67%)
Mar 24, 2011	17.35	17.59	17.23	17.45	349,595	+0.27(+1.57%)
Mar 23, 2011	16.82	17.20	16.54	17.18	367,592	+0.31(+1.84%)
Mar 22, 2011	17.01	17.01	16.82	16.87	304,345	-0.07(-0.40%)
Mar 21, 2011	16.86	17.07	16.76	16.94	449,039	+0.19(+1.13%)
Mar 18, 2011	16.85	17.02	16.64	16.75	977,842	+0.11(+0.65%)
Mar 17, 2011	16.81	17.00	16.56	16.64	367,279	+0.12(+0.74%)
Mar 16, 2011	16.82	17.05	16.45	16.52	479,435	-0.35(-2.05%)
Mar 15, 2011	16.76	17.06	16.46	16.87	392,362	-0.24(-1.42%)
Mar 14, 2011	16.99	17.35	16.88	17.11	385,563	-0.09(-0.52%)
Mar 11, 2011	16.93	17.37	16.76	17.20	383,867	+0.25(+1.49%)
Mar 10, 2011	17.14	17.49	16.92	16.95	625,106	-0.61(-3.48%)
Mar 09, 2011	17.80	17.99	17.52	17.56	662,230	-0.23(-1.31%)
Mar 08, 2011	17.61	17.98	17.49	17.80	440,184	+0.17(+0.97%)
Mar 07, 2011	17.82	17.94	17.53	17.62	558,919	-0.19(-1.09%)
Mar 04, 2011	18.16	18.17	17.58	17.82	599,826	-0.41(-2.27%)
Mar 03, 2011	18.10	18.57	18.04	18.23	363,256	+0.26(+1.43%)
Mar 02, 2011	17.69	18.09	17.69	17.98	548,443	+0.29(+1.63%)
Mar 01, 2011	18.05	18.06	17.66	17.69	617,277	-0.24(-1.33%)
Feb 28, 2011	18.28	18.31	17.74	17.93	486,283	-0.31(-1.68%)
Feb 25, 2011	17.99	18.26	17.85	18.23	359,154	+0.36(+1.99%)
Feb 24, 2011	17.72	17.99	17.52	17.88	515,079	+0.11(+0.63%)
Feb 23, 2011	18.18	18.30	17.52	17.76	516,944	-0.44(-2.42%)
Feb 22, 2011	18.93	18.93	18.15	18.20	613,733	-0.84(-4.39%)
Feb 18, 2011	19.10	19.16	18.72	19.04	821,842	+0.02(+0.12%)
Feb 17, 2011	18.50	19.10	18.50	19.02	567,284	+0.47(+2.52%)
Feb 16, 2011	18.78	18.85	18.23	18.55	488,229	-0.09(-0.48%)
Feb 15, 2011	18.88	18.97	18.54	18.64	443,668	-0.27(-1.45%)
Feb 14, 2011	18.86	19.08	18.66	18.91	549,634	+0.17(+0.89%)
Feb 11, 2011	18.55	18.77	18.27	18.75	625,969	+0.00(+0.02%)
Feb 10, 2011	18.51	18.99	18.51	18.74	530,843	+0.14(+0.77%)
Feb 09, 2011	18.17	18.76	17.98	18.60	532,308	-0.11(-0.60%)
Feb 08, 2011	18.85	18.91	18.59	18.71	780,432	-0.33(-1.76%)
Feb 07, 2011	19.28	19.44	18.63	19.05	1,172,966	-0.53(-2.70%)
Feb 04, 2011	18.13	19.72	18.02	19.58	3,483,518	+2.81(+16.75%)
Feb 03, 2011	16.78	17.09	16.60	16.77	737,732	-0.22(-1.30%)
Feb 02, 2011	16.68	17.08	16.57	16.99	1,373,295	+0.22(+1.29%)

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.