Historical Price Look-up
Week of May 5, 2008
Date Open High Low Close Volume
May 5, 2008 61.08 61.08 60.15 60.40 124,084
May 6, 2008 60.55 62.00 60.45 62.00 130,315
May 7, 2008 62.00 62.00 60.19 60.26 163,545
May 8, 2008 60.79 60.92 59.78 60.80 111,896
May 9, 2008 60.75 62.27 60.45 62.09 121,407

Year End Unit Prices

Year end OKS stock price