Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	19.92	19.92	19.92	19.92	0	+0.68(+3.53%)
Nov 29, 2011	19.24	19.24	19.24	19.24	0	+0.06(+0.31%)
Nov 28, 2011	19.18	19.18	19.18	19.18	0	+0.48(+2.57%)
Nov 25, 2011	18.70	18.70	18.70	18.70	0	-0.08(-0.43%)
Nov 23, 2011	19.17	18.83	18.78	18.78	0	-0.39(-2.03%)
Nov 22, 2011	19.17	19.17	19.17	19.17	0	-0.06(-0.31%)
Nov 21, 2011	19.23	19.23	19.23	19.23	0	-0.34(-1.74%)
Nov 18, 2011	19.57	19.57	19.57	19.57	0	-0.04(-0.20%)
Nov 17, 2011		19.61	19.61	19.61	0	-0.30(-1.51%)
Nov 16, 2011	19.91	19.91	19.91	19.91	0	-0.23(-1.14%)
Nov 15, 2011	20.14	20.14	20.14	20.14	0	+0.07(+0.35%)
Nov 14, 2011	20.07	20.07	20.07	20.07	0	-0.18(-0.89%)
Nov 11, 2011	20.25	20.25	20.25	20.25	0	+0.42(+2.12%)
Nov 09, 2011		19.83	19.83	19.83	0	-0.65(-3.17%)
Nov 08, 2011	20.48	20.48	20.48	20.48	0	+0.23(+1.14%)
Nov 04, 2011		20.25	20.25	20.25	0	-0.06(-0.30%)
Nov 03, 2011	20.31	20.31	20.31	20.31	0	+0.34(+1.70%)
Nov 02, 2011	19.97	19.97	19.97	19.97	0	+0.27(+1.37%)
Nov 01, 2011	19.70	19.70	19.70	19.70	0	-0.50(-2.48%)
Oct 31, 2011	20.20	20.20	20.20	20.20	0	-0.53(-2.56%)
Oct 28, 2011	20.73	20.73	20.73	20.73	0	-0.04(-0.19%)
Oct 27, 2011	20.77	20.77	20.77	20.77	0	+0.76(+3.80%)
Oct 26, 2011	20.01	20.01	20.01	20.01	0	+0.20(+1.01%)
Oct 25, 2011	19.81	19.81	19.81	19.81	0	-0.29(-1.44%)
Oct 24, 2011	20.10	20.10	19.72	20.10	0	+0.38(+1.93%)
Oct 21, 2011	19.72	19.72	19.72	19.72	0	+0.36(+1.86%)
Oct 20, 2011	19.37	19.36	19.36	19.36	0	-0.03(-0.15%)
Oct 19, 2011	19.39	19.39	19.39	19.39	0	-0.23(-1.17%)
Oct 18, 2011	19.62	19.62	19.62	19.62	0	+0.29(+1.50%)
Oct 17, 2011	19.33	19.33	19.33	19.33	0	-0.37(-1.88%)
Oct 14, 2011	19.67	19.70	19.67	19.70	0	+0.31(+1.60%)
Oct 13, 2011	19.39	19.39	19.39	19.39	0	+0.23(+1.20%)
Oct 11, 2011		19.16	19.16	19.16	0	+0.04(+0.21%)
Oct 10, 2011		19.12	19.12	19.12	0	+0.57(+3.07%)
Oct 07, 2011	18.55	18.55	18.55	18.55	0	-0.14(-0.75%)
Oct 06, 2011		18.69	18.69	18.69	0	+0.42(+2.30%)
Oct 05, 2011	17.98	18.27	18.27	18.27	0	+0.56(+3.16%)
Oct 03, 2011	17.71	17.71	17.71	17.71	0	-0.54(-2.96%)
Sep 30, 2011	18.25	18.25	18.25	18.25	0	-0.44(-2.35%)
Sep 29, 2011	18.69	18.69	18.69	18.69	0	+0.15(+0.81%)
Sep 28, 2011	18.54	18.54	18.54	18.54	0	-0.39(-2.06%)
Sep 27, 2011	18.93	18.93	18.93	18.93	0	+0.36(+1.94%)
Sep 26, 2011	18.57	18.57	18.57	18.57	0	+0.23(+1.25%)
Sep 23, 2011	18.34	18.34	18.34	18.34	0	+0.04(+0.22%)
Sep 22, 2011	18.30	18.30	18.30	18.30	0	-0.68(-3.58%)
Sep 21, 2011	18.98	18.98	18.98	18.98	0	-0.50(-2.57%)
Sep 20, 2011	19.48	19.48	19.48	19.48	0	-0.07(-0.36%)
Sep 19, 2011	19.55	19.55	19.55	19.55	0	-0.32(-1.61%)
Sep 16, 2011	19.87	19.87	19.87	19.87	0	+0.05(+0.25%)
Sep 15, 2011	19.56	19.82	19.82	19.82	0	+0.40(+2.06%)
Sep 13, 2011	19.42	19.42	19.42	19.42	0	+0.17(+0.88%)
Sep 12, 2011	19.29	19.25	19.25	19.25	0	-0.04(-0.21%)
Sep 09, 2011	19.29	19.29	19.29	19.29	0	-0.48(-2.43%)
Sep 08, 2011	19.77	19.77	19.77	19.77	0	-0.21(-1.05%)
Sep 07, 2011	19.98	19.98	19.98	19.98	0	+0.50(+2.57%)
Sep 06, 2011	19.48	19.48	19.48	19.48	0	-991.72(-98.07%)
Sep 05, 2011	1048	1048	1010	1011	17,135,924	-37.06(-3.54%)
Sep 02, 2011	1071	1071	1047	1048	21,235,628	+1028.50(+5204.96%)
Sep 02, 2011	19.76	19.76	19.76	19.76	0	-1052.28(-98.16%)
Sep 01, 2011	1067	1073	1067	1072	17,135,164	+1051.85(+5209.76%)

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.