From January to February, the Industrial Product Price Index (IPPI) edged up 0.2%, led by petroleum and coal products and primary metals. The Raw Materials Price Index (RMPI) declined 0.5%, largely because of mineral fuels. Prices for industrial goods increase slightly Prices for industrial goods increase slightly Chart description: Prices for industrial goods increase slightly Industrial Product Price Index, monthly change The IPPI increased in February for a second consecutive month. The advance of the index was primarily the result of higher prices for petroleum and coal products (+1.8%) and primary metal products ... (full story)