Ticker Symbol: XO

Contract Size: 1,000 bushels

Trading hours: 9:30 a.m. to 1:45 p.m. (Chicago time)

Contract Months: March, May, July, September, and December

Price Quotation: Cents per bushel

Min Price Fluct.: 1/8 cent per bushel ($1.25 per contract)

Daily Price Limits: 10 cents above and below the previous day's settlement price.