{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"total-factor-productivity","source":"Feenstra et al. - Penn World Table (2025) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/total-factor-productivity","title":"Total factor productivity","unit":null},"observations":[{"date":"1980-01-01","value":1.1503},{"date":"1981-01-01","value":1.14921},{"date":"1982-01-01","value":1.13755},{"date":"1983-01-01","value":1.096},{"date":"1984-01-01","value":1.1106},{"date":"1985-01-01","value":1.10536},{"date":"1986-01-01","value":1.09567},{"date":"1987-01-01","value":1.11079},{"date":"1988-01-01","value":1.10018},{"date":"1989-01-01","value":1.09416},{"date":"1990-01-01","value":1.10082},{"date":"1991-01-01","value":0.993436},{"date":"1992-01-01","value":0.894178},{"date":"1993-01-01","value":0.893482},{"date":"1994-01-01","value":0.908158},{"date":"1995-01-01","value":0.813218},{"date":"1996-01-01","value":0.605666},{"date":"1997-01-01","value":0.500992},{"date":"1998-01-01","value":0.496929},{"date":"1999-01-01","value":0.461134},{"date":"2000-01-01","value":0.472072},{"date":"2001-01-01","value":0.538912},{"date":"2002-01-01","value":0.653802},{"date":"2003-01-01","value":0.690967},{"date":"2004-01-01","value":0.699908},{"date":"2005-01-01","value":0.70943},{"date":"2006-01-01","value":0.721251},{"date":"2007-01-01","value":0.760945},{"date":"2008-01-01","value":0.783694},{"date":"2009-01-01","value":0.790101},{"date":"2010-01-01","value":0.739214},{"date":"2011-01-01","value":0.683588},{"date":"2012-01-01","value":0.732699},{"date":"2013-01-01","value":0.843155},{"date":"2014-01-01","value":0.845838},{"date":"2015-01-01","value":0.721675},{"date":"2016-01-01","value":0.825546},{"date":"2017-01-01","value":0.909333},{"date":"2018-01-01","value":1.00874},{"date":"2019-01-01","value":1.01805},{"date":"2020-01-01","value":0.983484},{"date":"2021-01-01","value":1.0},{"date":"2022-01-01","value":0.994782},{"date":"2023-01-01","value":0.996526}],"summary":{"latest_period":"2023-01-01","latest_value":0.996526,"max":1.1503,"mean":0.862308,"min":0.461134,"of":120,"rank":54,"trend":"falling"}}
