{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"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":"1976-01-01","value":99.59},{"date":"1996-01-01","value":98.91},{"date":"2006-01-01","value":99.02},{"date":"2011-01-01","value":99.39},{"date":"2016-01-01","value":97.15},{"date":"2019-01-01","value":91.05},{"date":"2023-01-01","value":99.48}],"summary":{"latest_period":"2023-01-01","latest_value":99.48,"max":99.59,"mean":97.7986,"min":91.05,"of":89,"rank":7,"trend":"flat"}}