{"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-secondary-both-sexes-years-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=SLE.2T3","title":"School life expectancy, secondary, both sexes (years)","unit":"years"},"observations":[{"date":"1970-01-01","value":0.31353},{"date":"1971-01-01","value":0.33929},{"date":"1972-01-01","value":0.37739},{"date":"1973-01-01","value":0.42138},{"date":"1977-01-01","value":0.54509},{"date":"1978-01-01","value":0.64256},{"date":"1979-01-01","value":0.77988},{"date":"1980-01-01","value":0.97095},{"date":"1981-01-01","value":1.20917},{"date":"1982-01-01","value":1.47508},{"date":"1983-01-01","value":1.75469},{"date":"1984-01-01","value":2.01299},{"date":"1985-01-01","value":2.0394},{"date":"1986-01-01","value":1.61943},{"date":"1987-01-01","value":1.60984},{"date":"1989-01-01","value":1.41823},{"date":"1990-01-01","value":1.43886},{"date":"1999-01-01","value":1.37964},{"date":"2000-01-01","value":1.44683},{"date":"2001-01-01","value":1.59332},{"date":"2002-01-01","value":1.74211},{"date":"2004-01-01","value":2.0501},{"date":"2005-01-01","value":2.02638},{"date":"2006-01-01","value":1.98758},{"date":"2007-01-01","value":1.84205},{"date":"2008-01-01","value":2.03572},{"date":"2009-01-01","value":2.25042},{"date":"2010-01-01","value":2.53282},{"date":"2011-01-01","value":2.58144},{"date":"2012-01-01","value":2.66735},{"date":"2013-01-01","value":3.19609},{"date":"2014-01-01","value":2.59648},{"date":"2015-01-01","value":2.6596},{"date":"2016-01-01","value":2.372},{"date":"2018-01-01","value":2.42931},{"date":"2020-01-01","value":2.64733},{"date":"2021-01-01","value":2.7267},{"date":"2023-01-01","value":2.81359}],"summary":{"latest_period":"2023-01-01","latest_value":2.81359,"max":3.19609,"mean":1.75117,"min":0.31353,"of":214,"rank":192,"trend":"rising"}}