The FOB Gulf DDGS to SBM spread for this week was $105, down from $107 last week. The FOB Gulf DDGS to corn spread is $49.58, up from $37.24 last week. Ethanol production in the United States averaged 1.118 million barrels per day (bpd) in the week ended Feb. 13, up 8,000 bpd week-on-week and 34,000 bpd, or 3.1%. higher than in the same week last year.