Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	21.80	21.83	21.34	21.69	294,569	-0.05(-0.23%)
May 30, 2012	22.07	22.07	21.72	21.74	188,812	-0.68(-3.04%)
May 29, 2012	22.34	22.60	22.27	22.42	105,410	+0.26(+1.18%)
May 25, 2012	22.15	22.24	22.09	22.16	157,062	+0.00(+0.00%)
May 24, 2012	22.30	22.30	21.97	22.16	219,540	-0.04(-0.20%)
May 23, 2012	22.08	22.21	21.69	22.20	487,985	-0.07(-0.31%)
May 22, 2012	22.37	22.58	22.14	22.27	245,262	-0.01(-0.03%)
May 21, 2012	21.87	22.32	21.87	22.28	252,039	+0.47(+2.18%)
May 18, 2012	22.04	22.17	21.75	21.80	300,389	-0.14(-0.65%)
May 17, 2012	22.13	22.27	21.95	21.95	215,727	-0.21(-0.96%)
May 16, 2012	22.31	22.60	22.13	22.16	347,038	-0.09(-0.42%)
May 15, 2012	22.52	22.60	22.18	22.25	225,717	-0.31(-1.38%)
May 14, 2012	22.70	22.71	22.52	22.57	481,883	-0.46(-2.01%)
May 11, 2012	22.97	23.32	22.93	23.03	201,123	-0.14(-0.62%)
May 10, 2012	23.22	23.37	23.13	23.17	417,185	+0.19(+0.82%)
May 09, 2012	22.92	23.17	22.74	22.98	545,413	-0.30(-1.29%)
May 08, 2012	23.33	23.43	22.92	23.28	284,358	-0.26(-1.09%)
May 07, 2012	23.37	23.61	23.34	23.54	362,668	+0.03(+0.13%)
May 04, 2012	23.81	23.87	23.45	23.51	197,044	-0.62(-2.59%)
May 03, 2012	24.40	24.45	24.04	24.13	242,608	-0.32(-1.30%)
May 02, 2012	24.50	24.51	24.36	24.45	260,158	-0.34(-1.39%)

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.