{"entity":{"iso2":"AO","iso3":"AGO","name":"Angola","slug":"angola"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"mining-and-quarrying-value-added-current-us","source":"World Bank national accounts data, and OECD National Accounts data files","source_url":"https://data.worldbank.org/indicator/NV.IND.MINQ.CD","title":"Mining and quarrying, value added (current US$)","unit":"current US$"},"observations":[{"date":"1985-01-01","value":1941280000.0},{"date":"1986-01-01","value":1149570000.0},{"date":"1987-01-01","value":2107850000.0},{"date":"1988-01-01","value":2143620000.0},{"date":"1989-01-01","value":2736200000.0},{"date":"1990-01-01","value":3364200000.0},{"date":"1991-01-01","value":2531280000.0},{"date":"1992-01-01","value":2555960000.0},{"date":"1993-01-01","value":2166450000.0},{"date":"1994-01-01","value":2377210000.0},{"date":"1995-01-01","value":2960510000.0},{"date":"1996-01-01","value":4608940000.0},{"date":"1997-01-01","value":2330520000.0},{"date":"1998-01-01","value":391230000.0},{"date":"1999-01-01","value":1135150000.0},{"date":"2000-01-01","value":2762460000.0},{"date":"2001-01-01","value":2597170000.0},{"date":"2002-01-01","value":4073490000.0},{"date":"2003-01-01","value":7458250000.0},{"date":"2004-01-01","value":11344200000.0},{"date":"2005-01-01","value":18017200000.0},{"date":"2006-01-01","value":25492500000.0},{"date":"2007-01-01","value":34884800000.0},{"date":"2008-01-01","value":45828400000.0},{"date":"2009-01-01","value":29544700000.0},{"date":"2010-01-01","value":36985700000.0},{"date":"2011-01-01","value":50456900000.0}],"summary":{"latest_period":"2011-01-01","latest_value":50456900000.0,"max":50456900000.0,"mean":11257200000.0,"min":391230000.0,"of":50,"rank":4,"trend":"volatile"}}