{"entity":{"iso2":"ST","iso3":"STP","name":"Sao Tome and Principe","slug":"sao-tome-and-principe"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"literacy-rates-of-younger-vs-older-population","source":"UNESCO Institute for Statistics (2026) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/literacy-rates-of-younger-vs-older-population","title":"Literacy rates of older vs. younger population","unit":"%"},"observations":[{"date":"1981-01-01","value":24.37},{"date":"1991-01-01","value":30.51},{"date":"2001-01-01","value":40.42},{"date":"2012-01-01","value":49.58},{"date":"2019-01-01","value":63.16}],"summary":{"latest_period":"2019-01-01","latest_value":63.16,"max":63.16,"mean":41.608,"min":24.37,"of":85,"rank":47,"trend":"rising"}}