The Republic of the Congo Maize Production is set to reach 16,120 Metric Tons by 2027 from 14,660 Metric Tons, is expected to rise 2.9% per year. Since 1966, the supply rose 1.4% year on year close to 1,220,300,000 Metric Tons. China, Brazil and Argentina respectively came in numbers 2, 3 and 4 in this ranking.