{"entity":{"iso2":"VN","iso3":"VNM","name":"Vietnam","slug":"viet-nam"},"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":"1977-01-01","value":0.61818},{"date":"1979-01-01","value":0.73166},{"date":"1980-01-01","value":0.95147},{"date":"1981-01-01","value":0.96533},{"date":"1985-01-01","value":0.98325},{"date":"1986-01-01","value":0.97296},{"date":"1996-01-01","value":1.01486},{"date":"1997-01-01","value":1.10252},{"date":"1998-01-01","value":1.11647},{"date":"1999-01-01","value":1.23944},{"date":"2000-01-01","value":1.23696},{"date":"2001-01-01","value":1.25698},{"date":"2002-01-01","value":1.35773},{"date":"2003-01-01","value":1.51364},{"date":"2004-01-01","value":1.63386},{"date":"2005-01-01","value":1.85456},{"date":"2006-01-01","value":2.1604},{"date":"2007-01-01","value":2.21826},{"date":"2008-01-01","value":2.03375},{"date":"2009-01-01","value":2.10111},{"date":"2010-01-01","value":2.16646},{"date":"2011-01-01","value":2.30686},{"date":"2012-01-01","value":2.41156},{"date":"2013-01-01","value":2.54822},{"date":"2014-01-01","value":2.48889},{"date":"2015-01-01","value":2.53707},{"date":"2016-01-01","value":2.67254},{"date":"2017-01-01","value":2.92054},{"date":"2018-01-01","value":3.02176},{"date":"2019-01-01","value":2.84461}],"summary":{"latest_period":"2019-01-01","latest_value":2.84461,"max":3.02176,"mean":1.76606,"min":0.61818,"of":189,"rank":30,"trend":"rising"}}