This chart shows soybean and corn prices in the United States, adjusted for inflation, from 2002 to 2025. As with other agricultural commodities, prices for corn and soybeans fluctuate because of several complex factors, including adverse regional weather conditions, major wars, oil prices, global currency fluctuations, and market speculation. This chart shows that, when corrected for inflation, both corn and soy prices are historically low but have fluctuated since 2002.

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