{"entity":{"iso2":null,"iso3":null,"name":"WB: Low Income (july 2025)","slug":"wb-low-income-july-2025"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"school-life-expectancy-pre-primary-both-sexes-years-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=SLE.02","title":"School life expectancy, pre-primary, both sexes (years)","unit":"years"},"observations":[{"date":"1970-01-01","value":0.2702},{"date":"1971-01-01","value":0.27937},{"date":"1972-01-01","value":0.27326},{"date":"1973-01-01","value":0.27158},{"date":"1974-01-01","value":0.26994},{"date":"1975-01-01","value":0.26681},{"date":"1976-01-01","value":0.2696},{"date":"1977-01-01","value":0.2547},{"date":"1978-01-01","value":0.24807},{"date":"1979-01-01","value":0.24536},{"date":"1980-01-01","value":0.23939},{"date":"1981-01-01","value":0.23887},{"date":"1982-01-01","value":0.24163},{"date":"1983-01-01","value":0.2394},{"date":"1984-01-01","value":0.241},{"date":"1985-01-01","value":0.2447},{"date":"1986-01-01","value":0.24308},{"date":"1987-01-01","value":0.24297},{"date":"1988-01-01","value":0.24359},{"date":"1989-01-01","value":0.24286},{"date":"1990-01-01","value":0.24229},{"date":"1991-01-01","value":0.23674},{"date":"1992-01-01","value":0.23487},{"date":"1993-01-01","value":0.23292},{"date":"1994-01-01","value":0.23008},{"date":"1995-01-01","value":0.22455},{"date":"1996-01-01","value":0.22162},{"date":"1997-01-01","value":0.21868},{"date":"1998-01-01","value":0.21769},{"date":"1999-01-01","value":0.21625},{"date":"2000-01-01","value":0.22046},{"date":"2001-01-01","value":0.22053},{"date":"2002-01-01","value":0.22801},{"date":"2003-01-01","value":0.23473},{"date":"2004-01-01","value":0.23833},{"date":"2005-01-01","value":0.24488},{"date":"2006-01-01","value":0.25769},{"date":"2007-01-01","value":0.28322},{"date":"2008-01-01","value":0.30248},{"date":"2009-01-01","value":0.3096},{"date":"2010-01-01","value":0.31953},{"date":"2011-01-01","value":0.33022},{"date":"2012-01-01","value":0.39316},{"date":"2013-01-01","value":0.41411},{"date":"2014-01-01","value":0.43598},{"date":"2015-01-01","value":0.46908},{"date":"2016-01-01","value":0.48519},{"date":"2017-01-01","value":0.50566},{"date":"2018-01-01","value":0.51893},{"date":"2019-01-01","value":0.53599},{"date":"2020-01-01","value":0.54808},{"date":"2021-01-01","value":0.52983},{"date":"2022-01-01","value":0.58682},{"date":"2023-01-01","value":0.60006},{"date":"2024-01-01","value":0.6008}],"summary":{"latest_period":"2024-01-01","latest_value":0.6008,"max":0.6008,"mean":0.311917,"min":0.21625,"of":221,"rank":192,"trend":"rising"}}