{"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-constant-lcu","source":"World Bank national accounts data, and OECD National Accounts data files","source_url":"https://data.worldbank.org/indicator/NV.IND.MINQ.KN","title":"Mining and quarrying, value added (constant LCU)","unit":"constant LCU"},"observations":[{"date":"1990-01-01","value":132299000000.0},{"date":"1991-01-01","value":159403000000.0},{"date":"1992-01-01","value":209245000000.0},{"date":"1993-01-01","value":179874000000.0},{"date":"1994-01-01","value":179965000000.0},{"date":"1995-01-01","value":129276000000.0},{"date":"1996-01-01","value":136560000000.0},{"date":"1997-01-01","value":136052000000.0},{"date":"1998-01-01","value":132352000000.0},{"date":"1999-01-01","value":108779000000.0},{"date":"2000-01-01","value":110955000000.0},{"date":"2001-01-01","value":100987000000.0},{"date":"2002-01-01","value":162684000000.0},{"date":"2003-01-01","value":251909000000.0},{"date":"2004-01-01","value":300171000000.0},{"date":"2005-01-01","value":291131000000.0},{"date":"2006-01-01","value":302038000000.0},{"date":"2007-01-01","value":317631000000.0},{"date":"2008-01-01","value":221306000000.0},{"date":"2009-01-01","value":219408000000.0},{"date":"2010-01-01","value":253777000000.0},{"date":"2011-01-01","value":258143000000.0}],"summary":{"latest_period":"2011-01-01","latest_value":258143000000.0,"max":317631000000.0,"mean":195179000000.0,"min":100987000000.0,"of":45,"rank":9,"trend":"rising"}}