{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"school-completion","source":"UNESCO Institute for Statistics (2026) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/school-completion","title":"Share of children who have completed primary school","unit":"%"},"observations":[{"date":"1981-01-01","value":20.89},{"date":"1982-01-01","value":20.78},{"date":"1983-01-01","value":20.62},{"date":"1984-01-01","value":20.36},{"date":"1985-01-01","value":20.03},{"date":"1986-01-01","value":19.58},{"date":"1987-01-01","value":19.04},{"date":"1988-01-01","value":18.47},{"date":"1989-01-01","value":17.94},{"date":"1990-01-01","value":17.5},{"date":"1991-01-01","value":17.19},{"date":"1992-01-01","value":17.01},{"date":"1993-01-01","value":17.01},{"date":"1994-01-01","value":17.19},{"date":"1995-01-01","value":17.65},{"date":"1996-01-01","value":18.36},{"date":"1997-01-01","value":19.37},{"date":"1998-01-01","value":20.62},{"date":"1999-01-01","value":22.08},{"date":"2000-01-01","value":23.74},{"date":"2001-01-01","value":25.65},{"date":"2002-01-01","value":27.88},{"date":"2003-01-01","value":30.42},{"date":"2004-01-01","value":33.31},{"date":"2005-01-01","value":36.49},{"date":"2006-01-01","value":39.78},{"date":"2007-01-01","value":43.12},{"date":"2008-01-01","value":46.28},{"date":"2009-01-01","value":49.19},{"date":"2010-01-01","value":51.7},{"date":"2011-01-01","value":53.8},{"date":"2012-01-01","value":55.57},{"date":"2013-01-01","value":57.1},{"date":"2014-01-01","value":58.49},{"date":"2015-01-01","value":59.83},{"date":"2016-01-01","value":61.1},{"date":"2017-01-01","value":62.31},{"date":"2018-01-01","value":63.38},{"date":"2019-01-01","value":64.26},{"date":"2020-01-01","value":64.96},{"date":"2021-01-01","value":65.65},{"date":"2022-01-01","value":66.49},{"date":"2023-01-01","value":67.23},{"date":"2024-01-01","value":67.99},{"date":"2025-01-01","value":68.81}],"summary":{"latest_period":"2025-01-01","latest_value":68.81,"max":68.81,"mean":37.916,"min":17.01,"of":165,"rank":142,"trend":"volatile"}}