05k10k15k20k234567891M2345678
AfricaAsiaEuropeNorth AmericaOceaniaSouth AmericaAfricaAsiaEuropeNorth AmericaOceaniaSouth AmericaYear:1971197119751979198319871991199519992003200720111973197719811985198919931997200120052009Total CO2GDP USDPlayPause