Posted 12/13/2014 08:34 (#4237250 - in reply to #4236706) Subject: RE: The problem with this idea is ....
SE IL
That chart says to me that upward moves in the indexes are preceded by drops in WTI price and vice versa. Also, periods of stable WTI prices lead to increases in the indexes.
Edit, I would like to see a longer series. Say back to the 20's.