{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"school-life-expectancy-primary-male-years-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=SLE.1.M","title":"School life expectancy, primary, male (years)","unit":"years"},"observations":[{"date":"1970-01-01","value":3.21148},{"date":"1971-01-01","value":3.37945},{"date":"1972-01-01","value":3.66028},{"date":"1973-01-01","value":3.71662},{"date":"1976-01-01","value":3.53248},{"date":"1977-01-01","value":4.1329},{"date":"1978-01-01","value":5.1683},{"date":"1979-01-01","value":6.09211},{"date":"1980-01-01","value":6.37907},{"date":"1981-01-01","value":6.84893},{"date":"1982-01-01","value":7.4945},{"date":"1983-01-01","value":7.52141},{"date":"1984-01-01","value":7.42137},{"date":"1985-01-01","value":6.86297},{"date":"1986-01-01","value":5.9487},{"date":"1987-01-01","value":5.68722},{"date":"1988-01-01","value":5.6101},{"date":"1989-01-01","value":5.2201},{"date":"1990-01-01","value":5.61422},{"date":"1991-01-01","value":5.49926},{"date":"1992-01-01","value":5.76012},{"date":"1993-01-01","value":6.10304},{"date":"1994-01-01","value":6.0816},{"date":"1995-01-01","value":5.7591},{"date":"1996-01-01","value":4.98807},{"date":"1999-01-01","value":6.3929},{"date":"2000-01-01","value":6.67096},{"date":"2001-01-01","value":6.08524},{"date":"2002-01-01","value":6.16275},{"date":"2003-01-01","value":6.21304},{"date":"2004-01-01","value":6.63166},{"date":"2005-01-01","value":6.65268},{"date":"2006-01-01","value":6.63007},{"date":"2007-01-01","value":5.65454},{"date":"2008-01-01","value":5.07767},{"date":"2009-01-01","value":5.12547},{"date":"2010-01-01","value":5.06764},{"date":"2011-01-01","value":5.27577},{"date":"2012-01-01","value":5.24427},{"date":"2013-01-01","value":5.46646},{"date":"2014-01-01","value":5.22674},{"date":"2015-01-01","value":1.51767},{"date":"2016-01-01","value":5.00299},{"date":"2018-01-01","value":4.97919},{"date":"2020-01-01","value":5.09167},{"date":"2021-01-01","value":5.05154},{"date":"2023-01-01","value":5.48559}],"summary":{"latest_period":"2023-01-01","latest_value":5.48559,"max":7.52141,"mean":5.49787,"min":1.51767,"of":209,"rank":136,"trend":"flat"}}