{"id":"worldbank.coal-rents.zmb.annual","dataset_id":"worldbank-coal-rents","indicator":"coal-rents","geography":"ZMB","frequency":"annual","unit":"percent","start_period":"1971","end_period":"2021","org":"World Bank","original_indicator":"NY.GDP.COAL.RT.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Zambia","region":"Sub-Saharan Africa ","observations":[{"period":"1971","value":0.172108049577647,"flags":""},{"period":"1972","value":0.201609643417902,"flags":""},{"period":"1973","value":0.205726991184596,"flags":""},{"period":"1974","value":0.223595242133272,"flags":""},{"period":"1975","value":0.519858928483688,"flags":""},{"period":"1976","value":0.475585727689128,"flags":""},{"period":"1977","value":0.493010055753964,"flags":""},{"period":"1978","value":0.403760789819133,"flags":""},{"period":"1979","value":0.281463372263317,"flags":""},{"period":"1980","value":0.365501611312727,"flags":""},{"period":"1981","value":0.478456833641457,"flags":""},{"period":"1982","value":0.573714532084292,"flags":""},{"period":"1983","value":0.330688831538789,"flags":""},{"period":"1984","value":0.351470414299134,"flags":""},{"period":"1985","value":0.47082919372632,"flags":""},{"period":"1986","value":0.539766127684834,"flags":""},{"period":"1987","value":0.239690563066536,"flags":""},{"period":"1988","value":0.210728095976817,"flags":""},{"period":"1989","value":0.182288404362118,"flags":""},{"period":"1990","value":0.216095479590034,"flags":""},{"period":"1991","value":0.187071038507058,"flags":""},{"period":"1992","value":0.216706537030998,"flags":""},{"period":"1993","value":0.119969573384027,"flags":""},{"period":"1994","value":0.0552950143925616,"flags":""},{"period":"1995","value":0.0712241531841928,"flags":""},{"period":"1996","value":0.0553428895161234,"flags":""},{"period":"1997","value":0.0228886192553501,"flags":""},{"period":"1998","value":0.0494283743884752,"flags":""},{"period":"1999","value":0.0340713756953788,"flags":""},{"period":"2000","value":0.0485167841095833,"flags":""},{"period":"2001","value":0.0780233257446906,"flags":""},{"period":"2002","value":0.0522863702250223,"flags":""},{"period":"2003","value":0.0534393284778969,"flags":""},{"period":"2004","value":0.0681266115624081,"flags":""},{"period":"2005","value":0.0509403192640637,"flags":""},{"period":"2006","value":0.0154837278408601,"flags":""},{"period":"2007","value":0.0043651010415675,"flags":""},{"period":"2008","value":0.000527261809037224,"flags":""},{"period":"2009","value":0.000206887621654018,"flags":""},{"period":"2010","value":0.000284656620519031,"flags":""},{"period":"2011","value":0.000315343316168428,"flags":""},{"period":"2012","value":0.0238959126594908,"flags":""},{"period":"2013","value":0.0215837920499144,"flags":""},{"period":"2014","value":0.0173226067647872,"flags":""},{"period":"2015","value":0.0161176960545101,"flags":""},{"period":"2016","value":0.0367635481547346,"flags":""},{"period":"2017","value":0.0966563371679943,"flags":""},{"period":"2018","value":0.164818813977928,"flags":""},{"period":"2019","value":0.11555289649655,"flags":""},{"period":"2020","value":0.138990289033945,"flags":""},{"period":"2021","value":0.231179863199288,"flags":""}],"indicator_name":"Coal rents","topic":"Environment","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"NY.GDP.COAL.RT.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}