{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"adult-literacy-rate-population-15-years-adjusted-gender-parity-index-gpia","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.LR.AG15T99.GPIA","title":"Adult literacy rate, population 15+ years, adjusted gender parity index (GPIA)","unit":"GPIA"},"observations":[{"date":"1991-01-01","value":0.64637},{"date":"2003-01-01","value":0.64885},{"date":"2006-01-01","value":0.84399},{"date":"2008-01-01","value":0.67566},{"date":"2018-01-01","value":0.73898}],"summary":{"latest_period":"2018-01-01","latest_value":0.73898,"max":0.84399,"mean":0.71077,"min":0.64637,"of":87,"rank":78,"trend":"rising"}}