If you don't want to reply, save me some time and just give me the link. If I'm long 5000 bu of beans and I'm short 60,000 lbs of oil, how do I compute the percentage spread? How many bushels of beans does it usually take to make 60,000 lbs of oil? I know it's out there, probably on the CME website, or I can just keep googling. Hopefully I am just lazy, but sometimes I worry I'm getting tired.