{"id":"imf.imf-extensive-margin.mrt.annual","dataset_id":"imf-extensive-margin","indicator":"imf-extensive-margin","geography":"MRT","frequency":"annual","unit":"index (no stated base)","start_period":"1962","end_period":"2014","org":"International Monetary Fund","original_indicator":"extensive","url":"https://www.imf.org/external/datamapper/api/v1","retrieved_at":"2026-11-05T23:59:57+00:00","version":"1","geography_name":"Mauritania","region":"Sub-Saharan Africa ","observations":[{"period":"1962","value":3.346709251,"flags":""},{"period":"1963","value":0.088786416,"flags":""},{"period":"1964","value":0.181248618,"flags":""},{"period":"1965","value":0.189594374,"flags":""},{"period":"1966","value":0.1758472,"flags":""},{"period":"1967","value":0.171148935,"flags":""},{"period":"1968","value":0.175538524,"flags":""},{"period":"1969","value":0.164751085,"flags":""},{"period":"1970","value":0.148536804,"flags":""},{"period":"1971","value":0.137383046,"flags":""},{"period":"1972","value":0.129106823,"flags":""},{"period":"1973","value":0.148304731,"flags":""},{"period":"1974","value":0.163811279,"flags":""},{"period":"1975","value":0.137142431,"flags":""},{"period":"1976","value":0.131917757,"flags":""},{"period":"1977","value":0.138713091,"flags":""},{"period":"1978","value":0.119312119,"flags":""},{"period":"1979","value":0.150580877,"flags":""},{"period":"1980","value":0.16830323,"flags":""},{"period":"1981","value":0.100993455,"flags":""},{"period":"1982","value":0.080863278,"flags":""},{"period":"1983","value":0.124044757,"flags":""},{"period":"1984","value":0.103583841,"flags":""},{"period":"1985","value":0.152369246,"flags":""},{"period":"1986","value":0.41033218,"flags":""},{"period":"1987","value":0.419325688,"flags":""},{"period":"1988","value":0.54560591,"flags":""},{"period":"1989","value":0.291161798,"flags":""},{"period":"1990","value":0.156725207,"flags":""},{"period":"1991","value":0.161357698,"flags":""},{"period":"1992","value":0.428353599,"flags":""},{"period":"1993","value":0.37839658,"flags":""},{"period":"1994","value":0.287782529,"flags":""},{"period":"1995","value":0.248611638,"flags":""},{"period":"1996","value":0.211573872,"flags":""},{"period":"1997","value":0.11995285,"flags":""},{"period":"1998","value":0.098210891,"flags":""},{"period":"1999","value":0.114340989,"flags":""},{"period":"2000","value":0.09387683,"flags":""},{"period":"2001","value":0.093103155,"flags":""},{"period":"2002","value":0.090743119,"flags":""},{"period":"2003","value":0.124318641,"flags":""},{"period":"2004","value":0.109377861,"flags":""},{"period":"2005","value":0.092341764,"flags":""},{"period":"2006","value":0.124665277,"flags":""},{"period":"2007","value":0.060801244,"flags":""},{"period":"2008","value":0.136898065,"flags":""},{"period":"2009","value":0.096104909,"flags":""},{"period":"2010","value":0.163343619,"flags":""},{"period":"2011","value":0.137337615,"flags":""},{"period":"2012","value":0.091790534,"flags":""},{"period":"2013","value":0.103727089,"flags":""},{"period":"2014","value":0.086797278,"flags":""}],"indicator_name":"Extensive Margin (IMF)","topic":"Economy","source":"imf","provenance":{"organization":"International Monetary Fund","original_indicator":"extensive","url":"https://www.imf.org/external/datamapper/api/v1","retrieved_at":"2026-11-05T23:59:57+00:00","version":"1","license":"see source"}}