{"entity":{"iso2":"ZT","iso3":"IBT","name":"IDA & IBRD total","slug":"ida-and-ibrd-total"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"school-life-expectancy-pre-primary-male-years","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.SLE.02.M","title":"School life expectancy, pre-primary, male (years)","unit":"years"},"observations":[{"date":"1970-01-01","value":0.33745},{"date":"1971-01-01","value":0.33062},{"date":"1972-01-01","value":0.32717},{"date":"1973-01-01","value":0.32667},{"date":"1974-01-01","value":0.33074},{"date":"1975-01-01","value":0.3488},{"date":"1976-01-01","value":0.39719},{"date":"1977-01-01","value":0.49297},{"date":"1978-01-01","value":0.45634},{"date":"1979-01-01","value":0.45864},{"date":"1980-01-01","value":0.48054},{"date":"1981-01-01","value":0.51552},{"date":"1982-01-01","value":0.51733},{"date":"1983-01-01","value":0.53448},{"date":"1984-01-01","value":0.54873},{"date":"1985-01-01","value":0.5814},{"date":"1986-01-01","value":0.61017},{"date":"1987-01-01","value":0.62981},{"date":"1988-01-01","value":0.65571},{"date":"1989-01-01","value":0.65701},{"date":"1990-01-01","value":0.65015},{"date":"1991-01-01","value":0.65004},{"date":"1992-01-01","value":0.66141},{"date":"1993-01-01","value":0.66542},{"date":"1994-01-01","value":0.66425},{"date":"1995-01-01","value":0.66431},{"date":"1996-01-01","value":0.67063},{"date":"1997-01-01","value":0.67145},{"date":"1998-01-01","value":0.69748},{"date":"1999-01-01","value":0.71999},{"date":"2000-01-01","value":0.76488},{"date":"2001-01-01","value":0.77107},{"date":"2002-01-01","value":0.76314},{"date":"2003-01-01","value":0.78805},{"date":"2004-01-01","value":0.82797},{"date":"2005-01-01","value":0.86217},{"date":"2006-01-01","value":0.92919},{"date":"2007-01-01","value":0.98134},{"date":"2008-01-01","value":1.03097},{"date":"2009-01-01","value":1.07999},{"date":"2010-01-01","value":1.12278},{"date":"2011-01-01","value":1.19141},{"date":"2012-01-01","value":1.27786},{"date":"2013-01-01","value":1.34389},{"date":"2014-01-01","value":1.35085},{"date":"2015-01-01","value":1.39993},{"date":"2016-01-01","value":1.47819},{"date":"2017-01-01","value":1.52335},{"date":"2018-01-01","value":1.54093},{"date":"2019-01-01","value":1.55399}],"summary":{"latest_period":"2019-01-01","latest_value":1.55399,"max":1.55399,"mean":0.776687,"min":0.32667,"of":45,"rank":25,"trend":"rising"}}