{"id":"worldbank.coal-rents.vnm.annual","dataset_id":"worldbank-coal-rents","indicator":"coal-rents","geography":"VNM","frequency":"annual","unit":"percent","start_period":"1985","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":"Viet Nam","region":"East Asia & Pacific","observations":[{"period":"1985","value":0.438577852226928,"flags":""},{"period":"1986","value":0.120870744367508,"flags":""},{"period":"1987","value":0.00382282568689957,"flags":""},{"period":"1988","value":0.0706230854067252,"flags":""},{"period":"1989","value":0.40543862585726,"flags":""},{"period":"1990","value":0.409209325977706,"flags":""},{"period":"1991","value":0.246689614360395,"flags":""},{"period":"1992","value":0.121481178700652,"flags":""},{"period":"1993","value":0.00765191829126376,"flags":""},{"period":"1994","value":0.0061401820438157,"flags":""},{"period":"1995","value":0.0986562406980245,"flags":""},{"period":"1996","value":0.0190003298115391,"flags":""},{"period":"1997","value":0.00919525460925841,"flags":""},{"period":"1998","value":0.0292689792432087,"flags":""},{"period":"1999","value":0.0103569542797495,"flags":""},{"period":"2000","value":0.0337048058208645,"flags":""},{"period":"2001","value":0.271701692376881,"flags":""},{"period":"2002","value":0.0744439200669618,"flags":""},{"period":"2003","value":0.0647111498589004,"flags":""},{"period":"2004","value":1.42759635783827,"flags":""},{"period":"2005","value":0.929452444435873,"flags":""},{"period":"2006","value":0.994197918869987,"flags":""},{"period":"2007","value":1.55869464403608,"flags":""},{"period":"2008","value":2.87873849995229,"flags":""},{"period":"2009","value":0.932561452102061,"flags":""},{"period":"2010","value":1.357809559795,"flags":""},{"period":"2011","value":1.71707413642907,"flags":""},{"period":"2012","value":0.803270856098302,"flags":""},{"period":"2013","value":0.518047231448515,"flags":""},{"period":"2014","value":0.383982190620381,"flags":""},{"period":"2015","value":0.200612570512455,"flags":""},{"period":"2016","value":0.1985839592106,"flags":""},{"period":"2017","value":0.239326243334299,"flags":""},{"period":"2018","value":0.284155949812884,"flags":""},{"period":"2019","value":0.213109891442586,"flags":""},{"period":"2020","value":0.164958115590481,"flags":""},{"period":"2021","value":0.376818816953012,"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"}}