GDP per unit of energy use (constant 2011 PPP $ per kg of oil equivalent)
GDP per unit of energy use is the PPP GDP per kilogram of oil equivalent of energy use. PPP GDP is gross domestic product converted to 2011 constant international dollars using purchasing power parity rates. An international dollar has the same purchasing power over GDP as a U.S. dollar has in the United States. More info »
Data source: World Bank, World Development Indicators - Last updated June 30, 2016