{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"mining-and-quarrying-value-added-current-lcu","source":"World Bank national accounts data, and OECD National Accounts data files","source_url":"https://data.worldbank.org/indicator/NV.IND.MINQ.CN","title":"Mining and quarrying, value added (current LCU)","unit":"current LCU"},"observations":[{"date":"1980-01-01","value":120450000.0},{"date":"1981-01-01","value":104600000.0},{"date":"1982-01-01","value":95950000.0},{"date":"1983-01-01","value":118450000.0},{"date":"1984-01-01","value":216850000.0},{"date":"1985-01-01","value":797913000.0},{"date":"1986-01-01","value":2005260000.0},{"date":"1987-01-01","value":2577660000.0},{"date":"1988-01-01","value":2116220000.0},{"date":"1989-01-01","value":1132980000.0},{"date":"1990-01-01","value":10152000000.0},{"date":"1991-01-01","value":61749000000.0},{"date":"1992-01-01","value":102329000000.0},{"date":"1993-01-01","value":82217000000.0},{"date":"1994-01-01","value":136249000000.0},{"date":"1995-01-01","value":153588000000.0},{"date":"1996-01-01","value":215254000000.0},{"date":"1997-01-01","value":158682000000.0},{"date":"1998-01-01","value":180262000000.0},{"date":"1999-01-01","value":229210000000.0},{"date":"2000-01-01","value":275890000000.0},{"date":"2001-01-01","value":36980000000.0},{"date":"2002-01-01","value":66358000000.0},{"date":"2003-01-01","value":149991000000.0},{"date":"2004-01-01","value":254128000000.0},{"date":"2005-01-01","value":299277000000.0},{"date":"2006-01-01","value":302038000000.0},{"date":"2007-01-01","value":326583000000.0},{"date":"2008-01-01","value":265961000000.0},{"date":"2009-01-01","value":240340000000.0},{"date":"2010-01-01","value":410642000000.0},{"date":"2011-01-01","value":528777000000.0}],"summary":{"latest_period":"2011-01-01","latest_value":528777000000.0,"max":528777000000.0,"mean":140498000000.0,"min":95950000.0,"of":50,"rank":14,"trend":"volatile"}}