Commodity Terms of Trade (CTOT)

IMF.RES CTOT. CTOT is a comprehensive database of country-specific commodity price indices for 182 economies covering the period from 1962 onwards. For each country, the change in the international price of up to 45 individual commodities is weighted using commodity-level trade data. The database includes a commodity terms-of-trade index—which proxies the windfall gains and losses of income associ.