Cushing, OK Crude Oil Future Contract 1 (Dollars per Barrel)
Maybe this historical data is useful info for some of you :
Actual weekly close (ie not weekly average of daily closes)
31/12/2009 79.36
24/12/2009 78.05
18/12/2009 73.36
11/12/2009 69.87
04/12/2009 75.47
27/11/2009 76.05...