Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	21.99	22.43	21.76	21.76	41,981	-0.22(-1.02%)
Dec 29, 2011	22.29	22.68	21.89	21.99	74,467	-0.36(-1.63%)
Dec 28, 2011	23.63	23.63	22.15	22.35	64,710	-1.26(-5.34%)
Dec 27, 2011	23.89	23.89	23.45	23.61	45,834	-0.29(-1.21%)
Dec 23, 2011	23.71	24.08	23.16	23.90	49,479	+0.65(+2.81%)
Dec 21, 2011	22.80	23.25	22.45	23.25	42,696	+0.36(+1.59%)
Dec 20, 2011	22.57	23.25	22.50	22.88	73,440	+1.08(+4.97%)
Dec 19, 2011	22.79	22.93	21.74	21.80	43,633	-0.73(-3.23%)
Dec 16, 2011	21.73	22.63	21.57	22.53	117,861	+1.06(+4.96%)
Dec 15, 2011	21.51	21.64	20.87	21.46	99,493	+0.46(+2.18%)
Dec 14, 2011	21.32	21.61	20.56	21.01	125,437	-0.63(-2.93%)
Dec 13, 2011	22.54	23.15	21.41	21.64	67,353	-0.76(-3.37%)
Dec 12, 2011	22.74	22.74	22.05	22.40	67,136	-0.85(-3.65%)
Dec 09, 2011	22.66	23.68	22.66	23.25	90,080	+0.81(+3.62%)
Dec 08, 2011	23.68	23.68	22.40	22.43	55,723	-1.43(-5.98%)
Dec 07, 2011	23.61	24.21	23.06	23.86	61,788	+0.06(+0.24%)
Dec 06, 2011	23.71	23.87	23.24	23.81	90,370	+0.23(+0.99%)
Dec 05, 2011	22.86	23.64	22.79	23.57	148,673	+1.34(+6.05%)
Dec 02, 2011	21.69	22.43	21.69	22.23	92,179	+0.92(+4.34%)
Dec 01, 2011	21.94	22.03	20.81	21.31	84,859	-0.85(-3.83%)
Nov 30, 2011	20.89	22.19	20.59	22.15	122,005	+2.37(+11.98%)
Nov 29, 2011	19.81	19.97	19.51	19.78	22,188	+0.01(+0.05%)
Nov 28, 2011	18.69	19.79	18.62	19.77	51,593	+1.82(+10.12%)
Nov 25, 2011	18.35	18.59	17.96	17.96	20,577	-0.57(-3.07%)
Nov 23, 2011	19.16	19.20	18.30	18.53	56,753	-0.98(-5.02%)
Nov 22, 2011	20.46	20.46	19.45	19.50	48,304	-0.90(-4.43%)
Nov 21, 2011	20.56	20.73	20.18	20.41	33,124	-0.46(-2.19%)
Nov 18, 2011	20.17	21.04	19.59	20.87	95,429	+0.85(+4.24%)
Nov 17, 2011	20.90	21.58	19.82	20.02	151,110	-0.79(-3.81%)
Nov 16, 2011	21.20	21.84	20.68	20.81	69,518	-0.72(-3.33%)
Nov 15, 2011	20.88	21.75	20.75	21.53	73,952	+0.65(+3.13%)
Nov 14, 2011	21.19	21.56	20.75	20.87	35,021	-0.38(-1.80%)
Nov 11, 2011	20.67	21.51	20.67	21.26	61,568	+0.99(+4.88%)
Nov 10, 2011	20.07	20.41	19.49	20.27	64,748	+0.85(+4.37%)
Nov 09, 2011	20.46	20.83	19.39	19.42	124,414	-1.87(-8.80%)
Nov 08, 2011	20.76	21.49	20.51	21.29	56,548	+0.73(+3.54%)
Nov 07, 2011	21.25	21.25	19.94	20.57	56,657	-0.52(-2.48%)
Nov 04, 2011	20.88	21.18	19.88	21.09	77,837	+0.74(+3.62%)
Nov 03, 2011	19.54	20.41	19.05	20.35	66,558	+1.19(+6.23%)
Nov 02, 2011	19.08	19.39	18.70	19.16	43,967	+0.67(+3.63%)
Nov 01, 2011	18.15	18.90	18.02	18.49	52,715	-0.58(-3.03%)
Oct 31, 2011	19.97	20.22	19.07	19.07	61,912	-1.26(-6.19%)
Oct 28, 2011	20.50	21.17	19.70	20.32	98,871	-0.42(-2.02%)
Oct 27, 2011	19.35	20.89	18.89	20.74	98,500	+2.30(+12.49%)
Oct 26, 2011	18.06	18.68	17.36	18.44	43,399	+0.84(+4.77%)
Oct 25, 2011	18.13	18.33	17.60	17.60	36,536	-0.73(-3.97%)
Oct 24, 2011	17.10	18.52	17.10	18.33	71,187	+1.18(+6.91%)
Oct 21, 2011	17.56	17.56	16.69	17.15	77,760	-0.01(-0.05%)
Oct 20, 2011	17.17	17.33	16.46	17.15	54,532	-0.08(-0.49%)
Oct 19, 2011	17.68	17.68	17.10	17.24	70,104	-0.55(-3.09%)
Oct 18, 2011	16.88	17.98	16.24	17.79	46,937	+1.00(+5.94%)
Oct 17, 2011	17.94	18.31	16.74	16.79	44,577	-1.30(-7.17%)
Oct 14, 2011	17.84	18.59	17.61	18.09	48,126	+0.61(+3.47%)
Oct 13, 2011	17.73	18.11	17.04	17.48	29,315	-0.34(-1.88%)
Oct 12, 2011	17.11	18.17	17.11	17.82	57,966	+0.90(+5.29%)
Oct 11, 2011	16.25	17.02	16.22	16.92	39,777	+0.42(+2.54%)
Oct 10, 2011	15.92	16.51	15.58	16.50	50,508	+0.95(+6.12%)
Oct 07, 2011	16.56	16.77	15.07	15.55	80,475	-0.95(-5.76%)
Oct 06, 2011	15.15	16.66	15.15	16.50	61,974	+1.37(+9.06%)
Oct 05, 2011	14.77	15.45	14.46	15.13	48,281	+0.31(+2.08%)
Oct 04, 2011	13.98	14.87	13.59	14.82	100,784	+0.65(+4.61%)

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.