Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	21.91	22.88	21.48	22.69	6,487,267	+0.89(+4.09%)
May 30, 2012	22.49	22.58	21.69	21.80	4,680,197	-0.99(-4.36%)
May 29, 2012	21.88	22.81	21.81	22.79	6,299,321	+1.10(+5.06%)
May 25, 2012	21.67	22.29	21.65	21.70	3,717,449	+0.14(+0.67%)
May 24, 2012	22.17	22.17	21.29	21.55	4,757,147	-0.51(-2.30%)
May 23, 2012	21.08	22.14	21.03	22.06	4,971,866	+0.49(+2.27%)
May 22, 2012	21.20	21.68	20.84	21.57	5,209,327	+0.37(+1.75%)
May 21, 2012	19.91	21.25	19.64	21.20	4,357,400	+1.40(+7.09%)
May 18, 2012	20.62	20.68	19.70	19.80	6,496,894	-0.90(-4.37%)
May 17, 2012	21.68	21.87	20.67	20.70	4,913,853	-1.02(-4.69%)
May 16, 2012	21.76	22.16	21.51	21.72	7,477,839	+0.14(+0.65%)
May 15, 2012	21.01	22.06	20.78	21.58	7,338,952	+0.53(+2.53%)
May 14, 2012	21.04	21.20	20.72	21.05	3,564,591	-0.41(-1.89%)
May 11, 2012	21.03	21.81	20.69	21.45	4,804,040	+0.13(+0.59%)
May 10, 2012	21.35	21.43	20.70	21.32	5,257,268	+0.27(+1.28%)
May 09, 2012	20.45	21.17	20.14	21.05	6,406,740	+0.21(+1.01%)
May 08, 2012	21.21	21.23	20.29	20.84	9,163,041	-0.49(-2.30%)
May 07, 2012	21.32	21.72	21.07	21.33	4,156,192	-0.27(-1.25%)
May 04, 2012	21.83	22.16	21.51	21.60	5,069,615	-0.49(-2.22%)
May 03, 2012	23.05	23.19	21.93	22.09	4,173,763	-0.96(-4.18%)
May 02, 2012	22.64	23.18	22.39	23.06	4,986,138	+0.08(+0.33%)

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.