January 5, 2015 Source: U.S. Energy Information Administration, based on BloombergNote: These commodities are included in the S&P GSCI Energy, Grains, Industrial Metals, and Precious Metals indices. All price changes reflect changes in front month futures contract price for each commodity. WTI is West Texas Intermediate, RBOB is reformulated gasoline blendstock for oxygenate blending. The […]