{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"gdp-per-unit-of-energy-use-constant-2021-ppp-per-kg-of-oil-equivalent","source":"IEA Energy Statistics Data Browser, International Energy Agency (IEA)","source_url":"https://data.worldbank.org/indicator/EG.GDP.PUSE.KO.PP.KD","title":"GDP per unit of energy use (constant 2021 PPP $ per kg of oil equivalent)","unit":"constant 2021 PPP $ per kg of oil equivalent"},"observations":[{"date":"1990-01-01","value":17.6557},{"date":"2004-01-01","value":10.878},{"date":"2005-01-01","value":10.8065},{"date":"2006-01-01","value":10.5724},{"date":"2007-01-01","value":10.1341}],"summary":{"latest_period":"2007-01-01","latest_value":10.1341,"max":17.6557,"mean":12.0093,"min":10.1341,"of":168,"rank":122,"trend":"falling"}}