Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	20.17	20.37	20.09	20.37	62,882	+0.27(+1.37%)
Dec 28, 2012	19.93	20.27	19.90	20.10	169,796	+0.15(+0.75%)
Dec 27, 2012	19.68	19.97	19.43	19.95	90,527	+0.24(+1.19%)
Dec 26, 2012	20.10	20.10	19.43	19.71	78,687	-0.38(-1.89%)
Dec 24, 2012	19.75	20.12	19.75	20.09	49,127	+0.23(+1.15%)
Dec 21, 2012	19.93	20.02	19.53	19.86	232,686	-0.20(-1.01%)
Dec 20, 2012	20.09	20.25	19.80	20.06	117,539	+0.02(+0.10%)
Dec 19, 2012	19.84	20.21	19.69	20.04	152,538	+0.20(+1.02%)
Dec 18, 2012	19.59	19.95	19.55	19.84	72,563	+0.23(+1.17%)
Dec 17, 2012	19.31	19.72	19.25	19.61	82,874	+0.26(+1.32%)
Dec 14, 2012	19.24	19.61	18.91	19.36	139,084	+0.20(+1.02%)
Dec 13, 2012	18.86	19.42	18.84	19.16	65,367	+0.24(+1.28%)
Dec 12, 2012	19.50	19.67	18.90	18.92	199,213	-0.61(-3.15%)
Dec 11, 2012	18.97	19.84	18.64	19.53	151,786	+0.48(+2.51%)
Dec 10, 2012	19.35	19.49	19.01	19.06	75,401	-0.39(-1.98%)
Dec 07, 2012	19.31	19.50	19.18	19.44	466,086	+0.15(+0.78%)
Dec 06, 2012	19.45	19.92	19.25	19.29	109,642	-0.07(-0.34%)
Dec 05, 2012	19.19	19.48	18.83	19.36	288,797	+0.16(+0.85%)
Dec 04, 2012	19.68	19.88	19.08	19.19	123,426	-0.90(-4.46%)
Nov 30, 2012	19.82	20.26	19.76	20.09	263,885	+0.27(+1.39%)
Nov 29, 2012	19.90	20.02	19.63	19.82	59,965	-0.12(-0.59%)
Nov 28, 2012	19.59	20.18	19.40	19.93	146,586	+0.31(+1.57%)
Nov 27, 2012	19.36	19.76	19.31	19.63	113,808	+0.12(+0.64%)
Nov 26, 2012	18.64	19.72	18.64	19.50	177,018	+0.76(+4.05%)
Nov 23, 2012	18.68	18.80	18.61	18.74	43,405	-0.01(-0.03%)
Nov 21, 2012	18.94	19.06	18.51	18.75	96,252	-0.12(-0.66%)
Nov 20, 2012	18.92	19.06	18.66	18.87	112,779	-0.03(-0.14%)
Nov 19, 2012	18.90	19.32	18.53	18.90	200,363	+0.14(+0.77%)
Nov 16, 2012	18.31	19.21	18.12	18.76	127,343	+0.45(+2.47%)
Nov 15, 2012	18.53	18.96	18.26	18.30	148,388	-0.27(-1.48%)
Nov 14, 2012	19.20	19.21	18.22	18.58	322,300	-0.67(-3.50%)
Nov 13, 2012	19.07	19.53	18.81	19.25	172,892	+0.09(+0.48%)
Nov 12, 2012	19.25	19.79	19.14	19.16	272,362	-0.07(-0.37%)
Nov 09, 2012	19.49	19.55	19.14	19.23	110,565	-0.24(-1.24%)
Nov 08, 2012	19.93	20.20	19.09	19.48	214,637	-0.46(-2.30%)
Nov 07, 2012	20.25	20.25	19.82	19.93	136,394	-0.42(-2.06%)
Nov 06, 2012	20.16	20.53	20.04	20.35	92,702	+0.10(+0.48%)
Nov 05, 2012	20.24	20.34	19.76	20.25	109,470	+0.21(+1.04%)
Nov 02, 2012	19.81	20.21	19.61	20.04	135,197	+0.22(+1.09%)
Nov 01, 2012	20.18	20.52	19.72	19.83	74,549	-0.54(-2.66%)
Oct 31, 2012	20.10	20.45	19.83	20.37	44,808	+0.36(+1.80%)
Oct 26, 2012	20.14	20.01	20.01	20.01	87,770	-0.08(-0.42%)
Oct 25, 2012	20.08	20.37	19.90	20.10	68,236	+0.15(+0.75%)
Oct 24, 2012	19.81	20.21	19.74	19.95	63,818	+0.16(+0.83%)
Oct 23, 2012	19.60	20.08	19.60	19.78	488,188	+0.10(+0.53%)
Oct 19, 2012	19.63	19.95	19.50	19.68	224,140	-0.01(-0.07%)
Oct 18, 2012	19.66	19.79	19.62	19.69	253,719	+0.00(+0.00%)
Oct 17, 2012	19.65	19.72	19.55	19.69	41,680	+0.07(+0.33%)
Oct 16, 2012	19.65	19.72	19.52	19.63	94,900	-0.11(-0.56%)
Oct 15, 2012	19.65	19.75	19.57	19.74	69,107	+0.06(+0.30%)
Oct 12, 2012	19.63	19.83	19.55	19.68	30,735	+0.03(+0.13%)
Oct 11, 2012	19.67	19.67	19.54	19.65	49,351	+0.07(+0.33%)
Oct 10, 2012	19.54	19.75	19.54	19.59	48,686	+0.03(+0.17%)
Oct 09, 2012	19.62	19.89	19.50	19.55	118,733	-0.02(-0.10%)
Oct 08, 2012	19.64	19.65	19.40	19.57	128,389	-0.10(-0.53%)
Oct 05, 2012	19.78	19.78	19.63	19.68	147,543	+0.01(+0.07%)
Oct 04, 2012	19.70	19.95	19.35	19.67	95,316	-0.05(-0.23%)
Oct 03, 2012	19.94	19.94	19.53	19.71	158,063	+0.07(+0.33%)
Oct 02, 2012	19.28	19.70	19.06	19.65	117,210	+0.29(+1.49%)

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.