{"entity":{"iso2":"GB","iso3":"GBR","name":"United Kingdom","slug":"united-kingdom"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"literate-and-illiterate-world-population","source":"UNESCO (1957) and other sources \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/literate-and-illiterate-world-population","title":"Literate and illiterate world population","unit":"%"},"observations":[{"date":"1475-01-01","value":95.0},{"date":"1550-01-01","value":84.0},{"date":"1650-01-01","value":47.0},{"date":"1750-01-01","value":46.0},{"date":"1950-01-01","value":1.5}],"summary":{"latest_period":"1950-01-01","latest_value":1.5,"max":95.0,"mean":54.7,"min":1.5,"of":128,"rank":105,"trend":"volatile"}}