{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"expected-years-of-schooling-males-vs-females","source":"UNDP, Human Development Report (2025) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/expected-years-of-schooling-males-vs-females","title":"Expected years of schooling, males vs. females","unit":"years"},"observations":[{"date":"1990-01-01","value":5.62246},{"date":"1991-01-01","value":5.75684},{"date":"1992-01-01","value":5.89443},{"date":"1993-01-01","value":6.03532},{"date":"1994-01-01","value":6.17956},{"date":"1995-01-01","value":6.32726},{"date":"1996-01-01","value":6.47849},{"date":"1997-01-01","value":6.63333},{"date":"1998-01-01","value":6.79187},{"date":"1999-01-01","value":6.9542},{"date":"2000-01-01","value":7.12041},{"date":"2001-01-01","value":7.29059},{"date":"2002-01-01","value":7.53408},{"date":"2003-01-01","value":7.7857},{"date":"2004-01-01","value":8.04572},{"date":"2005-01-01","value":8.31442},{"date":"2006-01-01","value":8.59211},{"date":"2007-01-01","value":8.87906},{"date":"2008-01-01","value":9.16601},{"date":"2009-01-01","value":9.45297},{"date":"2010-01-01","value":9.73992},{"date":"2011-01-01","value":9.79265},{"date":"2012-01-01","value":9.84537},{"date":"2013-01-01","value":9.8981},{"date":"2014-01-01","value":9.95082},{"date":"2015-01-01","value":10.0035},{"date":"2016-01-01","value":10.0563},{"date":"2017-01-01","value":10.109},{"date":"2018-01-01","value":10.1626},{"date":"2019-01-01","value":10.2164},{"date":"2020-01-01","value":10.2705},{"date":"2021-01-01","value":10.325},{"date":"2022-01-01","value":10.325},{"date":"2023-01-01","value":10.325}],"summary":{"latest_period":"2023-01-01","latest_value":10.325,"max":10.325,"mean":8.40809,"min":5.62246,"of":194,"rank":172,"trend":"rising"}}