Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	23.01	23.24	22.50	22.63	68,808	-0.32(-1.39%)
Jan 30, 2012	22.28	23.00	22.12	22.95	68,309	+0.51(+2.27%)
Jan 27, 2012	22.03	22.55	22.03	22.44	55,229	+0.28(+1.26%)
Jan 26, 2012	23.00	23.00	21.55	22.16	92,029	-0.79(-3.44%)
Jan 25, 2012	22.74	23.00	22.52	22.95	57,718	+0.13(+0.57%)
Jan 24, 2012	22.16	22.90	21.96	22.82	53,292	+0.50(+2.24%)
Jan 23, 2012	22.21	22.49	21.95	22.32	34,271	+0.14(+0.63%)
Jan 20, 2012	21.73	22.28	21.58	22.18	82,708	+0.33(+1.51%)
Jan 19, 2012	21.85	21.88	21.61	21.85	51,187	-0.04(-0.18%)
Jan 18, 2012	21.70	21.91	21.38	21.89	64,365	+0.16(+0.74%)
Jan 17, 2012	21.91	21.91	21.57	21.73	83,029	-0.03(-0.14%)
Jan 13, 2012	21.65	21.86	21.58	21.76	39,007	-0.22(-1.00%)
Jan 12, 2012	21.93	21.98	21.55	21.98	40,725	+0.08(+0.37%)
Jan 11, 2012	21.74	21.90	21.52	21.90	37,376	+0.02(+0.09%)
Jan 10, 2012	21.78	21.97	21.62	21.88	61,479	+0.38(+1.77%)
Jan 09, 2012	21.59	21.59	21.23	21.50	72,294	-0.06(-0.28%)
Jan 06, 2012	21.80	21.80	21.38	21.56	51,555	-0.32(-1.46%)
Jan 05, 2012	21.55	21.99	21.17	21.88	47,586	+0.16(+0.74%)
Jan 04, 2012	21.56	21.90	21.52	21.72	38,072	+0.40(+1.88%)
Dec 30, 2011	21.52	21.68	21.32	21.32	51,928	-0.26(-1.20%)
Dec 29, 2011	21.18	21.60	21.18	21.58	43,867	+0.42(+1.98%)
Dec 28, 2011	21.74	21.74	21.09	21.16	39,213	-0.62(-2.85%)
Dec 27, 2011	21.65	21.80	21.54	21.78	34,967	+0.07(+0.32%)
Dec 23, 2011	21.66	21.77	21.18	21.71	49,456	+0.45(+2.12%)
Dec 21, 2011	20.86	21.32	20.63	21.26	53,995	+0.26(+1.24%)
Dec 20, 2011	20.53	21.03	20.53	21.00	95,611	+0.90(+4.48%)
Dec 19, 2011	20.70	20.90	20.02	20.10	55,827	-0.43(-2.09%)
Dec 16, 2011	20.68	21.00	20.08	20.53	187,257	+0.08(+0.39%)
Dec 15, 2011	20.40	20.58	20.06	20.45	89,064	+0.38(+1.89%)
Dec 14, 2011	19.82	20.52	19.82	20.07	50,703	+0.06(+0.30%)
Dec 13, 2011	20.41	20.69	19.90	20.01	61,164	-0.21(-1.04%)
Dec 12, 2011	20.22	20.59	19.87	20.22	44,927	-0.36(-1.75%)
Dec 09, 2011	19.86	20.73	19.86	20.58	79,286	+0.87(+4.41%)
Dec 08, 2011	20.62	20.62	19.67	19.71	57,195	-1.18(-5.65%)
Dec 07, 2011	20.65	20.95	20.22	20.89	60,157	+0.26(+1.26%)
Dec 06, 2011	20.60	20.77	20.29	20.63	77,097	-0.02(-0.10%)
Dec 05, 2011	20.76	20.80	20.37	20.65	110,633	+0.11(+0.54%)
Dec 02, 2011	20.66	20.76	20.40	20.54	64,480	+0.20(+0.98%)
Dec 01, 2011	20.33	20.57	20.01	20.34	105,866	-0.22(-1.07%)
Nov 30, 2011	19.02	20.60	18.87	20.56	206,961	+2.01(+10.84%)
Nov 29, 2011	18.73	18.87	18.32	18.55	107,115	-0.26(-1.38%)
Nov 28, 2011	18.18	18.85	18.14	18.81	94,845	+1.25(+7.12%)
Nov 25, 2011	17.87	18.34	17.56	17.56	26,291	-0.42(-2.34%)
Nov 23, 2011	18.42	18.59	17.91	17.98	86,847	-0.59(-3.18%)
Nov 22, 2011	19.01	19.15	18.56	18.57	69,819	-0.30(-1.59%)
Nov 21, 2011	19.10	19.45	18.76	18.87	63,970	-0.71(-3.63%)
Nov 18, 2011	19.31	19.71	19.23	19.58	53,182	+0.30(+1.56%)
Nov 17, 2011	19.27	19.90	19.10	19.28	42,464	+0.00(+0.00%)
Nov 16, 2011	19.38	20.05	19.24	19.28	41,098	-0.37(-1.88%)
Nov 15, 2011	18.99	19.83	18.91	19.65	56,835	+0.53(+2.77%)
Nov 14, 2011	19.38	19.46	18.85	19.12	56,611	-0.37(-1.90%)
Nov 11, 2011	19.32	19.58	19.24	19.49	45,740	+0.40(+2.10%)
Nov 10, 2011	19.13	19.34	18.96	19.09	38,411	+0.25(+1.33%)
Nov 09, 2011	19.84	19.84	18.83	18.84	82,250	-1.54(-7.56%)
Nov 08, 2011	20.11	20.53	19.62	20.38	33,810	+0.49(+2.46%)
Nov 07, 2011	20.08	20.15	19.41	19.89	39,490	-0.08(-0.40%)
Nov 04, 2011	20.29	20.39	19.75	19.97	34,798	-0.56(-2.73%)
Nov 03, 2011	20.32	20.64	19.61	20.53	72,861	+0.47(+2.34%)
Nov 02, 2011	19.35	20.11	19.27	20.06	70,852	+1.11(+5.86%)

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.