Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	37.98	38.06	37.91	37.91	524,942	-0.07(-0.18%)
Dec 29, 2011	37.79	38.03	37.55	37.98	550,410	+0.30(+0.80%)
Dec 28, 2011	38.28	38.36	37.60	37.67	457,700	-0.54(-1.40%)
Dec 27, 2011	38.23	38.45	37.99	38.21	482,484	-0.03(-0.09%)
Dec 23, 2011	38.05	38.25	37.77	38.24	636,374	+0.77(+2.05%)
Dec 21, 2011	37.37	37.74	37.09	37.48	954,370	+0.13(+0.36%)
Dec 20, 2011	37.18	37.41	37.01	37.34	1,042,420	+0.78(+2.13%)
Dec 19, 2011	37.10	37.34	36.44	36.56	926,654	-0.52(-1.39%)
Dec 16, 2011	37.26	37.49	36.85	37.08	1,411,972	+0.16(+0.42%)
Dec 15, 2011	36.68	37.20	36.59	36.92	1,345,354	+0.62(+1.69%)
Dec 14, 2011	36.38	36.52	36.23	36.30	1,168,458	-0.08(-0.21%)
Dec 13, 2011	36.88	37.22	36.25	36.38	1,524,288	-0.26(-0.71%)
Dec 12, 2011	37.09	37.26	36.49	36.64	889,840	-0.66(-1.78%)
Dec 09, 2011	37.15	37.35	36.92	37.30	1,584,686	+0.34(+0.93%)
Dec 08, 2011	37.59	37.84	36.90	36.96	844,156	-0.75(-1.99%)
Dec 07, 2011	37.56	37.91	37.18	37.71	1,058,862	-0.12(-0.30%)
Dec 06, 2011	38.02	38.23	37.62	37.83	1,128,018	-0.38(-0.99%)
Dec 05, 2011	38.93	39.07	37.68	38.20	2,030,792	-0.20(-0.52%)
Dec 02, 2011	38.62	38.87	38.32	38.41	1,965,288	+0.09(+0.25%)

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.