Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	17.16	17.50	17.16	17.41	512,857	+0.79(+4.75%)
Nov 29, 2011	17.44	17.45	16.35	16.62	2,686,125	-0.69(-3.99%)
Nov 28, 2011	18.00	18.35	17.31	17.31	821,349	-0.24(-1.37%)
Nov 25, 2011	17.42	17.84	17.36	17.55	555,643	-0.02(-0.11%)
Nov 24, 2011	17.61	17.85	17.43	17.57	153,035	+0.07(+0.40%)
Nov 23, 2011	17.79	17.97	17.16	17.50	1,959,462	-0.55(-3.05%)
Nov 22, 2011	18.25	18.25	17.56	18.05	1,303,786	-0.11(-0.61%)
Nov 21, 2011	18.60	18.75	17.39	18.16	977,163	-0.89(-4.67%)
Nov 18, 2011	19.19	19.23	18.99	19.05	355,656	+0.03(+0.16%)
Nov 17, 2011	18.90	19.29	18.88	19.02	1,186,226	+0.09(+0.48%)
Nov 16, 2011	19.30	19.30	18.80	18.93	1,035,630	-0.29(-1.51%)
Nov 15, 2011	19.11	19.50	18.95	19.22	754,512	+0.02(+0.10%)
Nov 14, 2011	19.75	19.77	19.08	19.20	354,175	-0.51(-2.59%)
Nov 11, 2011	19.66	20.17	19.55	19.71	518,677	+0.03(+0.15%)
Nov 10, 2011	19.55	19.91	19.28	19.68	1,033,492	+0.58(+3.04%)
Nov 09, 2011	18.85	19.74	18.81	19.10	1,577,266	+0.10(+0.53%)
Nov 08, 2011	18.41	19.20	18.41	19.00	599,603	+0.62(+3.37%)
Nov 07, 2011	18.04	18.75	17.90	18.38	823,396	+0.43(+2.40%)
Nov 04, 2011	17.53	18.27	17.10	17.95	501,177	+0.63(+3.64%)
Nov 03, 2011	17.40	17.55	16.97	17.32	1,002,563	+0.32(+1.88%)
Nov 02, 2011	17.55	17.80	16.98	17.00	736,673	-0.33(-1.90%)
Nov 01, 2011	17.00	17.46	16.51	17.33	931,403	-0.30(-1.70%)
Oct 31, 2011	17.90	18.19	17.63	17.63	1,401,192	-0.27(-1.51%)
Oct 28, 2011	18.25	18.47	17.90	17.90	955,654	-0.37(-2.03%)
Oct 27, 2011	18.74	18.90	18.13	18.27	1,531,894	+0.42(+2.35%)
Oct 26, 2011	17.86	18.18	17.07	17.85	848,418	+0.10(+0.56%)
Oct 25, 2011	18.19	18.20	17.74	17.75	777,482	-0.27(-1.50%)
Oct 24, 2011	17.73	18.14	17.15	18.02	1,056,800	+0.66(+3.80%)
Oct 21, 2011	18.38	18.50	17.36	17.36	678,878	-0.53(-2.96%)
Oct 20, 2011	17.99	18.59	17.33	17.89	918,271	-0.36(-1.97%)
Oct 19, 2011	18.85	18.85	17.80	18.25	1,046,307	-0.52(-2.77%)
Oct 18, 2011	17.46	18.99	17.00	18.77	1,108,528	+0.97(+5.45%)
Oct 17, 2011	19.25	19.25	17.62	17.80	899,886	-1.33(-6.95%)
Oct 14, 2011	18.78	19.29	18.03	19.13	813,359	+0.99(+5.46%)
Oct 13, 2011	18.56	18.56	17.50	18.14	741,228	-0.42(-2.26%)
Oct 12, 2011	17.55	19.00	17.55	18.56	1,037,505	+1.38(+8.03%)
Oct 11, 2011	16.85	17.31	16.17	17.18	1,030,257	+1.26(+7.91%)
Oct 07, 2011	16.48	16.69	15.68	15.92	504,859	-0.26(-1.61%)
Oct 06, 2011	16.50	16.77	16.17	16.18	828,071	+0.40(+2.53%)
Oct 05, 2011	15.55	15.93	14.73	15.78	1,446,380	+0.17(+1.09%)
Oct 04, 2011	14.01	15.64	13.44	15.61	1,668,194	+1.18(+8.18%)
Oct 03, 2011	14.80	14.80	13.80	14.43	1,678,296	-0.43(-2.89%)
Sep 30, 2011	15.78	15.84	14.76	14.86	986,503	-1.19(-7.41%)
Sep 29, 2011	16.58	16.95	15.68	16.05	607,890	-0.21(-1.29%)
Sep 28, 2011	17.29	17.29	16.03	16.26	912,953	-0.82(-4.80%)
Sep 27, 2011	17.30	18.07	17.06	17.08	1,239,720	+0.53(+3.20%)
Sep 26, 2011	15.82	16.56	15.59	16.55	1,115,066	+0.71(+4.48%)
Sep 23, 2011	16.29	16.76	15.62	15.84	826,811	-0.58(-3.53%)
Sep 22, 2011	17.75	17.75	15.01	16.42	1,724,223	-1.97(-10.71%)
Sep 21, 2011	19.65	19.74	18.31	18.39	1,203,265	-1.36(-6.89%)
Sep 20, 2011	19.01	19.76	18.92	19.75	1,068,183	+0.70(+3.67%)
Sep 19, 2011	19.27	19.50	18.66	19.05	479,022	-0.75(-3.79%)
Sep 16, 2011	19.74	20.00	19.59	19.80	588,679	+0.03(+0.15%)
Sep 15, 2011	19.30	19.77	19.26	19.77	512,033	+0.65(+3.40%)
Sep 14, 2011	18.56	19.21	18.42	19.12	867,514	+0.53(+2.85%)
Sep 13, 2011	18.49	18.94	18.22	18.59	738,444	+0.03(+0.16%)
Sep 12, 2011	19.10	19.10	18.27	18.56	790,803	-1.17(-5.93%)
Sep 09, 2011	20.09	20.64	19.63	19.73	915,268	-0.70(-3.43%)
Sep 08, 2011	20.15	20.63	20.02	20.43	755,124	+0.04(+0.20%)
Sep 07, 2011	20.67	20.83	20.16	20.39	1,087,736	+0.09(+0.44%)
Sep 06, 2011	21.00	21.00	19.98	20.30	924,961	-1.17(-5.45%)
Sep 02, 2011	21.46	21.86	21.36	21.47	535,021	-0.55(-2.50%)

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.