{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"working-age-population-with-secondary-education-total-percent-of-total-population-in","source":null,"source_url":"https://data.worldbank.org/indicator/JI.POP.SECO.ZS","title":"Working-age population with secondary education, total (% of total population in working age)","unit":"% of total population in working age"},"observations":[{"date":"2003-01-01","value":0.221959},{"date":"2009-01-01","value":0.281023},{"date":"2010-01-01","value":0.00756548},{"date":"2012-01-01","value":0.500872},{"date":"2015-01-01","value":0.321121},{"date":"2018-01-01","value":0.459384}],"summary":{"latest_period":"2018-01-01","latest_value":0.459384,"max":0.500872,"mean":0.298654,"min":0.00756548,"of":113,"rank":50,"trend":"volatile"}}