Historical Price Look-up
Week of November 2, 2009
Date Open High Low Close Volume
Nov 2, 2009 54.50 55.28 54.00 54.46 135,074
Nov 3, 2009 54.45 55.12 53.70 54.62 207,836
Nov 4, 2009 55.38 57.19 54.90 56.13 169,568
Nov 5, 2009 55.27 57.35 55.27 57.34 173,749

Year End Unit Prices

Year end OKS stock price