Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	20.62	20.67	20.58	20.62	1,133,572	-0.04(-0.18%)
Dec 30, 2010	20.67	20.71	20.63	20.66	1,401,915	-0.02(-0.11%)
Dec 29, 2010	20.64	20.70	20.63	20.68	2,212,520	+0.09(+0.44%)
Dec 28, 2010	20.65	20.70	20.56	20.59	1,983,803	-0.04(-0.21%)
Dec 27, 2010	20.57	20.65	20.48	20.63	1,012,839	+0.01(+0.04%)
Dec 23, 2010	20.66	20.69	20.59	20.63	1,482,223	-0.05(-0.23%)
Dec 22, 2010	20.66	20.69	20.62	20.67	1,389,207	+0.05(+0.22%)
Dec 21, 2010	20.54	20.64	20.51	20.63	1,385,238	+0.17(+0.81%)
Dec 20, 2010	20.43	20.49	20.34	20.46	1,859,908	+0.07(+0.37%)
Dec 17, 2010	20.29	20.43	20.28	20.39	2,387,823	+0.08(+0.42%)
Dec 16, 2010	20.17	20.31	20.09	20.30	2,505,215	+0.16(+0.79%)
Dec 15, 2010	20.22	20.34	20.11	20.14	1,622,318	-0.09(-0.47%)
Dec 14, 2010	20.30	20.35	20.19	20.24	1,117,871	-0.01(-0.06%)
Dec 13, 2010	20.39	20.39	20.24	20.25	1,846,705	-0.04(-0.19%)
Dec 10, 2010	20.21	20.30	20.14	20.29	1,582,757	+0.15(+0.75%)
Dec 09, 2010	20.20	20.21	20.05	20.14	3,533,582	+0.06(+0.31%)
Dec 08, 2010	20.14	20.18	19.97	20.07	2,734,727	-0.02(-0.08%)
Dec 07, 2010	20.30	20.32	20.07	20.09	5,736,053	+0.00(+0.02%)
Dec 06, 2010	20.05	20.12	20.00	20.09	1,307,004	+0.00(+0.02%)
Dec 03, 2010	19.92	20.11	19.89	20.08	1,766,821	+0.12(+0.58%)
Dec 02, 2010	19.70	19.97	19.70	19.97	1,610,328	+0.28(+1.45%)
Dec 01, 2010	19.60	19.72	19.57	19.68	1,741,499	+0.41(+2.11%)
Nov 30, 2010	19.19	19.38	19.16	19.27	2,491,273	-0.12(-0.60%)
Nov 29, 2010	19.26	19.42	19.14	19.39	2,775,075	-0.04(-0.19%)
Nov 26, 2010	19.39	19.49	19.34	19.43	1,157,560	-0.11(-0.58%)
Nov 24, 2010	19.29	19.54	19.54	19.54	4,670,644	+0.36(+1.89%)
Nov 23, 2010	19.19	19.24	19.10	19.18	3,444,484	-0.24(-1.26%)
Nov 22, 2010	19.26	19.44	19.21	19.42	3,640,423	+0.08(+0.42%)
Nov 19, 2010	19.21	19.36	19.13	19.34	2,071,647	+0.10(+0.52%)
Nov 18, 2010	19.19	19.34	19.18	19.24	1,855,933	+0.27(+1.42%)
Nov 17, 2010	18.94	19.05	18.88	18.97	2,399,425	+0.05(+0.28%)
Nov 16, 2010	19.10	19.14	18.81	18.92	4,836,195	-0.34(-1.76%)
Nov 15, 2010	19.34	19.42	19.23	19.26	3,000,107	+0.01(+0.07%)
Nov 12, 2010	19.38	19.49	19.16	19.24	2,224,015	-0.28(-1.44%)
Nov 11, 2010	19.32	19.57	19.30	19.52	2,123,776	-0.01(-0.07%)
Nov 10, 2010	19.42	19.54	19.26	19.54	2,408,371	+0.13(+0.67%)
Nov 09, 2010	19.66	19.69	19.33	19.41	2,398,087	-0.20(-1.04%)
Nov 08, 2010	19.57	19.63	19.49	19.61	1,766,597	-0.01(-0.04%)
Nov 05, 2010	19.52	19.67	19.50	19.62	2,613,414	+0.11(+0.57%)
Nov 04, 2010	19.41	19.53	19.35	19.51	2,457,269	+0.36(+1.90%)
Nov 03, 2010	19.12	19.16	18.92	19.15	3,749,985	+0.05(+0.27%)
Nov 02, 2010	19.09	19.14	18.99	19.09	3,381,818	+0.18(+0.93%)
Nov 01, 2010	19.04	19.14	18.81	18.92	2,583,444	-0.01(-0.05%)
Oct 29, 2010	18.81	18.97	18.81	18.93	1,759,728	+0.07(+0.35%)
Oct 28, 2010	19.04	19.04	18.76	18.86	3,076,938	-0.03(-0.14%)
Oct 27, 2010	18.77	18.90	18.70	18.89	1,784,152	-0.04(-0.21%)
Oct 25, 2010	18.95	19.11	18.91	18.93	4,247,414	+0.08(+0.42%)
Oct 22, 2010	18.77	18.85	18.74	18.85	2,172,044	+0.11(+0.59%)
Oct 21, 2010	18.79	18.93	18.59	18.74	3,241,850	+0.01(+0.08%)
Oct 20, 2010	18.56	18.81	18.56	18.72	2,833,990	+0.21(+1.16%)
Oct 19, 2010	18.59	18.74	18.42	18.51	4,553,771	-0.28(-1.50%)
Oct 18, 2010	18.75	18.83	18.71	18.79	3,020,764	+0.04(+0.24%)
Oct 15, 2010	18.88	18.89	18.61	18.75	4,543,487	+0.02(+0.10%)
Oct 14, 2010	18.80	18.84	18.62	18.73	3,306,519	-0.09(-0.46%)
Oct 13, 2010	18.76	18.93	18.72	18.82	4,733,900	+0.15(+0.79%)
Oct 12, 2010	18.55	18.71	18.41	18.67	4,839,541	+0.08(+0.43%)
Oct 11, 2010	18.55	18.67	18.55	18.59	7,092,183	+0.03(+0.17%)
Oct 08, 2010	18.56	18.62	18.37	18.56	5,204,228	+0.15(+0.83%)
Oct 07, 2010	18.49	18.50	18.28	18.40	4,567,911	-0.00(-0.02%)
Oct 06, 2010	18.50	18.54	18.33	18.41	3,573,410	-0.11(-0.60%)
Oct 05, 2010	18.32	18.57	18.29	18.52	4,130,125	+0.39(+2.16%)
Oct 04, 2010	18.22	18.34	18.03	18.13	5,569,569	-0.17(-0.92%)

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.