Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	20.04	20.75	19.95	20.66	3,915,889	+1.39(+7.20%)
Nov 29, 2011	19.53	19.56	19.20	19.27	1,429,357	-0.13(-0.68%)
Nov 28, 2011	19.19	19.45	19.05	19.41	1,281,259	+0.82(+4.41%)
Nov 25, 2011	18.70	18.93	18.57	18.59	811,869	-0.15(-0.79%)
Nov 23, 2011	19.20	19.27	18.72	18.74	1,580,632	-0.73(-3.77%)
Nov 22, 2011	19.41	19.55	19.23	19.47	1,445,165	+0.03(+0.16%)
Nov 21, 2011	19.48	19.59	19.22	19.44	1,229,090	-0.39(-1.97%)
Nov 18, 2011	20.31	20.35	19.83	19.83	1,790,515	-0.28(-1.39%)
Nov 17, 2011	20.52	20.60	20.01	20.11	1,705,799	-0.47(-2.30%)
Nov 16, 2011	20.61	21.00	20.41	20.58	2,588,008	-0.23(-1.12%)
Nov 15, 2011	20.46	20.87	20.29	20.81	2,234,011	+0.29(+1.44%)
Nov 14, 2011	20.70	20.80	20.33	20.52	1,579,663	-0.36(-1.71%)
Nov 11, 2011	20.75	20.96	20.73	20.87	1,433,176	+0.43(+2.09%)
Nov 10, 2011	20.21	20.48	20.08	20.45	2,011,975	+0.61(+3.09%)
Nov 09, 2011	20.18	20.20	19.73	19.83	1,621,829	-1.00(-4.80%)
Nov 08, 2011	20.67	20.87	20.32	20.84	1,952,688	+0.25(+1.21%)
Nov 07, 2011	20.74	20.84	20.33	20.59	2,019,744	-0.27(-1.30%)
Nov 04, 2011	20.74	21.01	20.51	20.86	1,495,003	-0.21(-0.99%)
Nov 03, 2011	20.78	21.15	20.33	21.07	2,986,109	+0.63(+3.07%)
Nov 02, 2011	20.44	20.69	20.12	20.44	1,826,426	+0.48(+2.41%)
Nov 01, 2011	19.71	20.52	19.50	19.96	2,623,764	-0.54(-2.65%)
Oct 31, 2011	20.84	20.93	20.49	20.50	1,919,583	-0.63(-2.97%)
Oct 28, 2011	21.02	21.33	20.94	21.13	2,159,607	+0.00(+0.00%)
Oct 27, 2011	21.03	21.45	20.90	21.13	3,982,817	+0.51(+2.48%)
Oct 26, 2011	21.22	21.69	19.66	20.62	4,687,278	+1.02(+5.18%)
Oct 25, 2011	20.21	20.39	19.52	19.60	3,839,152	-0.62(-3.07%)
Oct 24, 2011	19.77	20.39	19.64	20.22	1,841,446	+0.54(+2.76%)
Oct 21, 2011	19.28	19.99	19.28	19.68	2,083,107	+0.70(+3.68%)
Oct 20, 2011	19.10	19.17	18.55	18.98	2,041,348	-0.05(-0.24%)
Oct 19, 2011	19.35	19.43	18.94	19.03	1,859,436	-0.36(-1.88%)
Oct 18, 2011	18.85	19.50	18.53	19.39	2,756,904	+0.48(+2.54%)
Oct 17, 2011	19.77	19.82	18.87	18.91	2,026,802	-1.05(-5.28%)
Oct 14, 2011	19.13	20.00	19.13	19.97	2,716,987	+1.13(+6.01%)
Oct 13, 2011	18.61	19.02	18.30	18.83	2,380,103	+0.09(+0.45%)
Oct 12, 2011	18.42	18.99	18.42	18.75	1,783,518	+0.37(+2.03%)
Oct 11, 2011	18.38	18.62	18.19	18.38	2,114,441	-0.18(-0.96%)
Oct 10, 2011	18.35	18.56	18.20	18.55	2,143,751	+0.60(+3.33%)
Oct 07, 2011	18.03	18.26	17.56	17.96	3,685,155	+0.16(+0.87%)
Oct 06, 2011	17.65	17.84	17.14	17.80	2,189,671	+0.33(+1.91%)
Oct 05, 2011	17.05	17.56	16.80	17.47	3,346,018	+0.50(+2.93%)
Oct 04, 2011	15.72	17.00	15.63	16.97	3,806,433	+0.99(+6.16%)
Oct 03, 2011	16.31	16.61	15.86	15.99	2,743,660	-0.47(-2.87%)
Sep 30, 2011	16.72	16.74	16.30	16.46	3,123,952	-0.57(-3.37%)
Sep 29, 2011	16.72	17.14	16.55	17.03	3,035,394	+0.70(+4.27%)
Sep 28, 2011	16.77	16.83	16.32	16.34	2,961,948	-0.33(-1.96%)
Sep 27, 2011	16.76	17.09	16.52	16.66	3,889,365	+0.41(+2.53%)
Sep 26, 2011	16.01	16.29	15.60	16.25	1,915,082	+0.46(+2.90%)
Sep 23, 2011	15.39	15.86	15.27	15.79	2,518,909	+0.23(+1.50%)
Sep 22, 2011	15.72	15.87	15.33	15.56	2,408,512	-0.68(-4.20%)
Sep 21, 2011	17.03	17.14	16.21	16.24	2,186,330	-0.82(-4.82%)
Sep 20, 2011	17.34	17.73	17.05	17.07	2,048,804	-0.12(-0.72%)
Sep 19, 2011	17.25	17.34	16.88	17.19	1,616,332	-0.42(-2.38%)
Sep 16, 2011	17.52	17.73	17.28	17.61	2,278,190	+0.16(+0.89%)
Sep 15, 2011	17.15	17.57	16.87	17.45	2,848,417	+0.50(+2.97%)
Sep 14, 2011	16.74	17.21	16.41	16.95	2,141,523	+0.36(+2.15%)
Sep 13, 2011	16.26	16.68	16.17	16.59	1,934,648	+0.41(+2.54%)
Sep 12, 2011	16.14	16.33	15.73	16.18	2,447,978	-0.23(-1.37%)
Sep 09, 2011	16.86	16.86	16.24	16.41	2,488,074	-0.72(-4.21%)
Sep 08, 2011	17.46	17.62	17.08	17.13	1,642,606	-0.51(-2.90%)
Sep 07, 2011	17.45	17.77	17.38	17.64	2,306,560	+0.50(+2.94%)
Sep 06, 2011	16.86	17.21	16.65	17.14	2,473,659	-0.30(-1.74%)
Sep 02, 2011	17.62	17.71	17.30	17.44	1,707,931	-0.67(-3.68%)

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.