{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"effective-fertility-rate-children-per-woman-who-are-expected-to-survive-until","source":"Malani and Jacob (2024); UN, World Population Prospects (2024); Human Mortality Database (2025) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/effective-fertility-rate-children-per-woman-who-are-expected-to-survive-until-childbearing-age","title":"Fertility rate accounting for survival until childbearing age","unit":"children per women"},"observations":[{"date":"1950-01-01","value":2.81001},{"date":"1951-01-01","value":2.8385},{"date":"1952-01-01","value":2.86014},{"date":"1953-01-01","value":2.88307},{"date":"1954-01-01","value":2.94287},{"date":"1955-01-01","value":2.9933},{"date":"1956-01-01","value":3.04549},{"date":"1957-01-01","value":3.09184},{"date":"1958-01-01","value":3.13728},{"date":"1959-01-01","value":3.18383},{"date":"1960-01-01","value":3.23575},{"date":"1961-01-01","value":3.288},{"date":"1962-01-01","value":3.33283},{"date":"1963-01-01","value":3.38898},{"date":"1964-01-01","value":3.44137},{"date":"1965-01-01","value":3.48416},{"date":"1966-01-01","value":3.53576},{"date":"1967-01-01","value":3.58895},{"date":"1968-01-01","value":3.62163},{"date":"1969-01-01","value":3.65729},{"date":"1970-01-01","value":3.6978},{"date":"1971-01-01","value":3.73768},{"date":"1972-01-01","value":3.77689},{"date":"1973-01-01","value":3.82047},{"date":"1974-01-01","value":3.88488},{"date":"1975-01-01","value":3.92038},{"date":"1976-01-01","value":3.95277},{"date":"1977-01-01","value":3.98995},{"date":"1978-01-01","value":4.03201},{"date":"1979-01-01","value":4.05442},{"date":"1980-01-01","value":4.06986},{"date":"1981-01-01","value":4.0927},{"date":"1982-01-01","value":4.12619},{"date":"1983-01-01","value":4.16052},{"date":"1984-01-01","value":4.20081},{"date":"1985-01-01","value":4.22944},{"date":"1986-01-01","value":4.26238},{"date":"1987-01-01","value":4.30119},{"date":"1988-01-01","value":4.3169},{"date":"1989-01-01","value":4.33532},{"date":"1990-01-01","value":4.36252},{"date":"1991-01-01","value":4.38382},{"date":"1992-01-01","value":4.4199},{"date":"1993-01-01","value":4.46242},{"date":"1994-01-01","value":4.48834},{"date":"1995-01-01","value":4.52939},{"date":"1996-01-01","value":4.57438},{"date":"1997-01-01","value":4.60384},{"date":"1998-01-01","value":4.625},{"date":"1999-01-01","value":4.62894},{"date":"2000-01-01","value":4.61862},{"date":"2001-01-01","value":4.5994},{"date":"2002-01-01","value":4.57957},{"date":"2003-01-01","value":4.571},{"date":"2004-01-01","value":4.491},{"date":"2005-01-01","value":4.45225},{"date":"2006-01-01","value":4.44522},{"date":"2007-01-01","value":4.4189},{"date":"2008-01-01","value":4.40196},{"date":"2009-01-01","value":4.35389},{"date":"2010-01-01","value":4.29877},{"date":"2011-01-01","value":4.24147},{"date":"2012-01-01","value":4.15798},{"date":"2013-01-01","value":4.03202},{"date":"2014-01-01","value":3.91859},{"date":"2015-01-01","value":3.81752},{"date":"2016-01-01","value":3.7745},{"date":"2017-01-01","value":3.73059},{"date":"2018-01-01","value":3.67074},{"date":"2019-01-01","value":3.6013},{"date":"2020-01-01","value":3.52155},{"date":"2021-01-01","value":3.44867},{"date":"2022-01-01","value":3.37343},{"date":"2023-01-01","value":3.31045}],"summary":{"latest_period":"2023-01-01","latest_value":3.31045,"max":4.62894,"mean":3.89502,"min":2.81001,"of":236,"rank":46,"trend":"rising"}}