Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2010	22.58	22.60	20.68	20.74	1,135,745	-1.80(-7.99%)
Apr 29, 2010	22.50	22.69	22.35	22.54	330,190	+0.15(+0.67%)
Apr 28, 2010	22.16	22.45	22.07	22.39	383,231	+0.24(+1.08%)
Apr 27, 2010	23.33	23.70	22.09	22.15	763,415	-1.19(-5.10%)
Apr 26, 2010	23.36	23.50	23.11	23.34	379,557	+0.03(+0.13%)
Apr 23, 2010	23.26	23.75	22.91	23.31	700,568	+0.27(+1.17%)
Apr 22, 2010	22.51	23.14	22.30	23.04	575,951	+0.38(+1.68%)
Apr 21, 2010	22.90	22.91	22.30	22.66	494,835	-0.04(-0.18%)
Apr 20, 2010	21.97	22.96	21.97	22.70	854,705	+0.75(+3.42%)
Apr 19, 2010	21.38	22.14	21.37	21.95	476,342	+0.56(+2.62%)
Apr 16, 2010	22.08	22.21	21.33	21.39	497,475	-0.67(-3.04%)
Apr 15, 2010	21.80	22.23	21.80	22.06	385,864	+0.26(+1.19%)
Apr 14, 2010	21.71	21.80	21.43	21.80	343,934	+0.14(+0.65%)
Apr 13, 2010	21.49	21.66	21.23	21.66	395,988	+0.08(+0.37%)
Apr 12, 2010	21.00	21.59	20.96	21.58	345,632	+0.62(+2.96%)
Apr 09, 2010	21.16	21.17	20.71	20.96	345,576	-0.18(-0.85%)
Apr 08, 2010	21.19	21.22	20.96	21.14	267,383	+0.06(+0.28%)
Apr 07, 2010	21.63	21.63	20.96	21.08	357,474	-0.60(-2.77%)
Apr 06, 2010	21.46	21.69	21.26	21.68	372,500	+0.20(+0.93%)
Apr 05, 2010	20.94	21.49	20.93	21.48	489,218	+0.53(+2.53%)
Apr 01, 2010	20.61	20.95	20.95	20.95	364,300	+0.35(+1.70%)
Mar 31, 2010	20.75	20.81	20.50	20.60	470,244	-0.19(-0.91%)
Mar 30, 2010	21.25	21.25	20.69	20.79	383,013	-0.43(-2.03%)
Mar 29, 2010	21.07	21.26	21.00	21.22	401,100	+0.30(+1.43%)
Mar 26, 2010	21.06	21.31	20.89	20.92	258,965	-0.12(-0.57%)
Mar 25, 2010	21.33	21.55	21.03	21.04	444,591	-0.05(-0.24%)
Mar 24, 2010	20.64	21.54	20.54	21.09	742,698	+0.42(+2.03%)
Mar 23, 2010	20.84	20.91	20.45	20.67	410,081	-0.10(-0.48%)
Mar 22, 2010	20.25	20.82	20.11	20.77	540,731	+0.34(+1.66%)
Mar 19, 2010	20.84	21.12	20.34	20.43	524,570	-0.30(-1.45%)
Mar 18, 2010	20.71	21.00	20.26	20.73	377,094	+0.04(+0.19%)
Mar 17, 2010	20.63	21.04	20.54	20.69	560,986	+0.20(+0.98%)
Mar 16, 2010	20.25	20.54	19.73	20.49	862,011	+0.09(+0.44%)
Mar 15, 2010	20.40	22.19	20.12	20.40	1,897,278	-1.57(-7.15%)
Mar 12, 2010	21.71	21.97	21.56	21.97	515,609	+0.45(+2.09%)
Mar 11, 2010	21.80	22.00	21.39	21.52	520,000	-0.32(-1.47%)
Mar 10, 2010	21.53	21.89	21.50	21.84	585,066	+0.43(+2.01%)
Mar 09, 2010	21.06	21.44	20.69	21.41	764,314	+0.42(+2.00%)
Mar 08, 2010	21.00	21.25	20.97	20.99	449,325	+0.17(+0.82%)
Mar 05, 2010	20.38	20.89	20.35	20.82	609,530	+0.58(+2.87%)
Mar 04, 2010	19.94	20.35	19.94	20.24	310,656	+0.32(+1.61%)
Mar 03, 2010	20.63	20.63	19.88	19.92	534,163	-0.53(-2.59%)
Mar 02, 2010	20.10	20.60	20.00	20.45	818,661	+0.39(+1.94%)
Mar 01, 2010	19.84	20.08	19.79	20.06	765,109	+0.33(+1.67%)
Feb 26, 2010	19.98	19.99	19.61	19.73	471,041	-0.24(-1.20%)
Feb 25, 2010	19.76	19.97	19.56	19.97	437,489	+0.11(+0.55%)
Feb 24, 2010	19.63	19.93	19.52	19.86	705,016	+0.22(+1.12%)
Feb 23, 2010	19.63	19.94	19.40	19.64	570,221	+0.04(+0.20%)
Feb 22, 2010	18.87	19.80	18.73	19.60	835,126	+0.92(+4.93%)
Feb 19, 2010	18.86	19.36	18.62	18.68	663,894	-0.16(-0.85%)
Feb 18, 2010	18.33	18.86	18.24	18.84	552,142	+0.53(+2.89%)
Feb 17, 2010	18.10	18.31	18.00	18.31	297,332	+0.31(+1.72%)
Feb 16, 2010	18.11	18.27	17.85	18.00	403,966	+0.06(+0.33%)
Feb 12, 2010	17.84	17.94	17.94	17.94	233,900	-0.06(-0.33%)
Feb 11, 2010	17.68	18.05	17.56	18.00	207,522	+0.26(+1.47%)
Feb 10, 2010	17.64	17.79	17.50	17.74	295,729	-0.01(-0.06%)
Feb 09, 2010	17.96	17.99	17.68	17.75	256,940	+0.00(+0.00%)
Feb 08, 2010	17.53	17.96	17.46	17.75	454,013	+0.26(+1.49%)
Feb 05, 2010	17.42	17.58	16.77	17.49	689,096	+0.05(+0.29%)
Feb 04, 2010	17.86	18.08	17.42	17.44	476,961	-0.52(-2.90%)
Feb 03, 2010	17.85	18.16	17.79	17.96	389,930	+0.09(+0.50%)
Feb 02, 2010	18.13	18.14	17.77	17.87	367,836	-0.20(-1.11%)

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.