{"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-and-secondary-male-years-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=SLE.1T3.M","title":"School life expectancy, primary and secondary, male (years)","unit":"years"},"observations":[{"date":"1970-01-01","value":3.64497},{"date":"1971-01-01","value":3.84854},{"date":"1972-01-01","value":4.17931},{"date":"1973-01-01","value":4.27763},{"date":"1977-01-01","value":4.88121},{"date":"1978-01-01","value":6.02096},{"date":"1979-01-01","value":7.13786},{"date":"1980-01-01","value":7.72042},{"date":"1981-01-01","value":8.46891},{"date":"1982-01-01","value":9.41954},{"date":"1983-01-01","value":10.0232},{"date":"1984-01-01","value":10.4229},{"date":"1986-01-01","value":7.85118},{"date":"1987-01-01","value":7.51348},{"date":"1989-01-01","value":6.81979},{"date":"1990-01-01","value":7.24966},{"date":"1999-01-01","value":7.84967},{"date":"2000-01-01","value":8.25159},{"date":"2001-01-01","value":7.83265},{"date":"2002-01-01","value":8.14711},{"date":"2004-01-01","value":8.91696},{"date":"2005-01-01","value":8.86454},{"date":"2006-01-01","value":8.81552},{"date":"2007-01-01","value":7.73512},{"date":"2008-01-01","value":7.2981},{"date":"2009-01-01","value":7.53372},{"date":"2010-01-01","value":7.77134},{"date":"2011-01-01","value":8.05301},{"date":"2012-01-01","value":8.02904},{"date":"2013-01-01","value":8.80616},{"date":"2014-01-01","value":7.96426},{"date":"2016-01-01","value":7.49375},{"date":"2018-01-01","value":7.46905},{"date":"2020-01-01","value":7.75104},{"date":"2021-01-01","value":7.79363},{"date":"2023-01-01","value":8.26951}],"summary":{"latest_period":"2023-01-01","latest_value":8.26951,"max":10.4229,"mean":7.50348,"min":3.64497,"of":208,"rank":189,"trend":"rising"}}