{"id":"worldbank.mineral-rents.bgr.annual","dataset_id":"worldbank-mineral-rents","indicator":"mineral-rents","geography":"BGR","frequency":"annual","unit":"percent","start_period":"1980","end_period":"2021","org":"World Bank","original_indicator":"NY.GDP.MINR.RT.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Bulgaria","region":"Europe & Central Asia","observations":[{"period":"1980","value":0.558803512273566,"flags":""},{"period":"1981","value":0.345232740511075,"flags":""},{"period":"1982","value":0.352059532750186,"flags":""},{"period":"1983","value":0.346012497371534,"flags":""},{"period":"1984","value":0.386031887087066,"flags":""},{"period":"1985","value":0.4989185858508,"flags":""},{"period":"1986","value":0.133535951873163,"flags":""},{"period":"1987","value":0.163185468046959,"flags":""},{"period":"1988","value":2.45228007151873,"flags":""},{"period":"1989","value":2.15475260915506,"flags":""},{"period":"1990","value":0.382672578019077,"flags":""},{"period":"1991","value":0.376599846732091,"flags":""},{"period":"1992","value":0.454915431089594,"flags":""},{"period":"1993","value":0.317298600985775,"flags":""},{"period":"1994","value":0.575113811211671,"flags":""},{"period":"1995","value":0.459058980012511,"flags":""},{"period":"1996","value":0.40076241930076,"flags":""},{"period":"1997","value":0.467956972021173,"flags":""},{"period":"1998","value":0.178116688707267,"flags":""},{"period":"1999","value":0.0652162503959179,"flags":""},{"period":"2000","value":0.04334628179999,"flags":""},{"period":"2001","value":0.025760203658008,"flags":""},{"period":"2002","value":0.017954482563267,"flags":""},{"period":"2003","value":0.0145644580109714,"flags":""},{"period":"2004","value":0.109883692079409,"flags":""},{"period":"2005","value":0.281830642652777,"flags":""},{"period":"2006","value":1.09488397380926,"flags":""},{"period":"2007","value":0.8960925418945,"flags":""},{"period":"2008","value":0.515520516734355,"flags":""},{"period":"2009","value":0.159923949769656,"flags":""},{"period":"2010","value":0.724359680957923,"flags":""},{"period":"2011","value":0.816225355852268,"flags":""},{"period":"2012","value":0.847075070547068,"flags":""},{"period":"2013","value":0.608878277562414,"flags":""},{"period":"2014","value":0.36071035944508,"flags":""},{"period":"2015","value":0.260084624393388,"flags":""},{"period":"2016","value":0.177081545142641,"flags":""},{"period":"2017","value":0.316211256207862,"flags":""},{"period":"2018","value":0.270432989561586,"flags":""},{"period":"2019","value":0.248855463356659,"flags":""},{"period":"2020","value":0.34845622392036,"flags":""},{"period":"2021","value":0.593627371344038,"flags":""}],"indicator_name":"Mineral rents","topic":"Energy","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"NY.GDP.MINR.RT.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}