{"entity":{"iso2":"GW","iso3":"GNB","name":"Guinea-Bissau","slug":"guinea-bissau"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"literacy-rates-vs-average-years-of-schooling","source":"Our World in Data","source_url":"https://ourworldindata.org/grapher/literacy-rates-vs-average-years-of-schooling","title":"Literacy rates vs average years of schooling","unit":null},"observations":[{"date":"1950-01-01","value":3.0},{"date":"1979-01-01","value":19.96},{"date":"2000-01-01","value":41.36},{"date":"2019-01-01","value":54.88},{"date":"2022-01-01","value":63.93}],"summary":{"latest_period":"2022-01-01","latest_value":63.93,"max":63.93,"mean":36.626,"min":3.0,"of":128,"rank":112,"trend":"volatile"}}