{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"adult-literacy-rate-population-15-years-both-sexes-percent","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=LR.AG15T99","title":"Adult literacy rate, population 15+ years, both sexes (%)","unit":"%"},"observations":[{"date":"2004-01-01","value":34.83},{"date":"2014-01-01","value":44.3699},{"date":"2015-01-01","value":49.4},{"date":"2017-01-01","value":44.83},{"date":"2018-01-01","value":48.8144},{"date":"2019-01-01","value":43.58}],"summary":{"latest_period":"2019-01-01","latest_value":43.58,"max":49.4,"mean":44.304,"min":34.83,"of":89,"rank":83,"trend":"rising"}}