{"entity":{"iso2":"ZI","iso3":"AFW","name":"Africa Western and Central","slug":"africa-western-and-central"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"mineral-rents-percent-of-gdp","source":"The Changing Wealth of Nations, World Bank (WB)","source_url":"https://data.worldbank.org/indicator/NY.GDP.MINR.RT.ZS","title":"Mineral rents (% of GDP)","unit":"% of GDP"},"observations":[{"date":"1970-01-01","value":0.207041},{"date":"1971-01-01","value":0.23054},{"date":"1972-01-01","value":0.219997},{"date":"1973-01-01","value":0.228642},{"date":"1974-01-01","value":0.71585},{"date":"1975-01-01","value":0.493327},{"date":"1976-01-01","value":0.312166},{"date":"1977-01-01","value":0.574734},{"date":"1978-01-01","value":0.195095},{"date":"1979-01-01","value":0.241586},{"date":"1980-01-01","value":0.299896},{"date":"1981-01-01","value":0.132854},{"date":"1982-01-01","value":0.122758},{"date":"1983-01-01","value":0.148187},{"date":"1984-01-01","value":0.16389},{"date":"1985-01-01","value":0.171035},{"date":"1986-01-01","value":0.610644},{"date":"1987-01-01","value":0.518185},{"date":"1988-01-01","value":0.563813},{"date":"1989-01-01","value":0.743302},{"date":"1990-01-01","value":0.598784},{"date":"1991-01-01","value":0.623776},{"date":"1992-01-01","value":0.565528},{"date":"1993-01-01","value":0.477711},{"date":"1994-01-01","value":0.483683},{"date":"1995-01-01","value":0.173916},{"date":"1996-01-01","value":0.194526},{"date":"1997-01-01","value":0.170934},{"date":"1998-01-01","value":0.149848},{"date":"1999-01-01","value":0.257592},{"date":"2000-01-01","value":0.310214},{"date":"2001-01-01","value":0.320775},{"date":"2002-01-01","value":0.313763},{"date":"2003-01-01","value":0.14756},{"date":"2004-01-01","value":0.184452},{"date":"2005-01-01","value":0.310384},{"date":"2006-01-01","value":0.437354},{"date":"2007-01-01","value":0.566993},{"date":"2008-01-01","value":0.591729},{"date":"2009-01-01","value":0.643132},{"date":"2010-01-01","value":0.788875},{"date":"2011-01-01","value":1.08974},{"date":"2012-01-01","value":0.979565},{"date":"2013-01-01","value":0.696437},{"date":"2014-01-01","value":0.532579},{"date":"2015-01-01","value":0.40866},{"date":"2016-01-01","value":0.553996},{"date":"2017-01-01","value":0.678758},{"date":"2018-01-01","value":0.599736},{"date":"2019-01-01","value":0.383314},{"date":"2020-01-01","value":0.500447},{"date":"2021-01-01","value":1.4799}],"summary":{"latest_period":"2021-01-01","latest_value":1.4799,"max":1.4799,"mean":0.444389,"min":0.122758,"of":47,"rank":16,"trend":"volatile"}}