Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	16.74	17.08	16.38	16.64	794,238	-0.20(-1.19%)
Jul 30, 2012	17.56	17.79	16.82	16.84	1,149,797	-0.96(-5.39%)
Jul 27, 2012	17.35	17.90	17.35	17.80	1,137,767	+0.46(+2.65%)
Jul 26, 2012	17.39	17.56	17.06	17.34	807,455	-0.35(-1.98%)
Jul 25, 2012	17.89	18.08	17.59	17.69	442,887	-0.09(-0.51%)
Jul 24, 2012	18.23	18.62	17.73	17.78	1,004,873	-1.19(-6.27%)
Jul 23, 2012	18.98	19.12	18.54	18.97	314,180	-0.30(-1.58%)
Jul 20, 2012	19.64	19.71	19.17	19.27	346,822	-0.45(-2.26%)
Jul 19, 2012	19.89	20.11	19.62	19.72	367,246	-0.02(-0.10%)
Jul 18, 2012	20.05	20.22	19.64	19.74	367,277	-0.39(-1.94%)
Jul 17, 2012	20.20	20.50	19.95	20.13	438,876	-0.18(-0.89%)
Jul 16, 2012	20.76	20.90	20.25	20.31	424,491	-0.45(-2.17%)
Jul 13, 2012	21.20	21.41	20.73	20.76	442,748	-0.35(-1.66%)
Jul 12, 2012	21.06	21.21	20.81	21.11	347,089	-0.10(-0.47%)
Jul 11, 2012	21.24	21.58	21.05	21.21	522,870	-0.04(-0.19%)
Jul 10, 2012	21.74	21.87	21.12	21.25	795,771	-0.47(-2.16%)
Jul 09, 2012	21.40	21.77	21.28	21.72	514,697	+0.06(+0.28%)
Jul 06, 2012	21.35	21.68	21.29	21.66	296,274	+0.13(+0.60%)
Jul 05, 2012	21.33	21.77	21.11	21.53	300,218	+0.19(+0.89%)
Jul 03, 2012	21.13	21.43	21.00	21.34	187,144	+0.21(+0.99%)

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.