Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	20.68	21.99	20.68	21.92	456,552	+1.22(+5.89%)
May 30, 2012	20.91	21.00	20.46	20.70	341,180	-0.47(-2.22%)
May 29, 2012	21.43	21.74	21.10	21.17	230,169	+0.03(+0.14%)
May 25, 2012	20.63	21.61	20.53	21.14	306,246	+0.46(+2.22%)
May 24, 2012	20.95	21.61	20.18	20.68	442,019	-0.10(-0.48%)
May 23, 2012	20.10	20.83	19.76	20.78	189,381	+0.46(+2.26%)
May 22, 2012	20.38	20.85	20.09	20.32	275,013	-0.11(-0.54%)
May 21, 2012	19.42	20.62	19.06	20.43	274,873	+0.97(+4.98%)
May 18, 2012	19.07	19.65	19.07	19.46	270,378	+0.31(+1.62%)
May 17, 2012	19.40	19.50	19.05	19.15	381,798	-0.24(-1.24%)
May 16, 2012	19.45	19.75	19.29	19.39	259,702	+0.01(+0.05%)
May 15, 2012	19.61	19.75	19.16	19.38	301,275	-0.24(-1.22%)
May 14, 2012	19.95	20.11	19.53	19.62	427,063	-0.60(-2.97%)
May 11, 2012	20.14	20.47	20.12	20.22	490,393	-0.14(-0.69%)
May 10, 2012	19.95	20.78	19.85	20.36	715,488	+0.56(+2.83%)
May 09, 2012	19.66	19.95	19.30	19.80	760,903	-0.17(-0.85%)
May 08, 2012	23.00	23.00	19.85	19.97	1,573,207	-3.28(-14.11%)
May 07, 2012	23.02	23.52	22.62	23.25	515,849	+0.04(+0.17%)
May 04, 2012	23.09	23.58	23.01	23.21	293,813	-0.01(-0.04%)
May 03, 2012	24.30	24.55	23.06	23.22	341,717	-1.14(-4.68%)
May 02, 2012	24.89	25.04	24.09	24.36	246,855	-0.76(-3.03%)

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.