{"entity":{"iso2":"AO","iso3":"AGO","name":"Angola","slug":"angola"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"gross-enrolment-ratio-primary-and-secondary-both-sexes-percent","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.GER.123","title":"Gross enrolment ratio, primary and secondary, both sexes (%)","unit":"%"},"observations":[{"date":"1971-01-01","value":28.2176},{"date":"1972-01-01","value":30.4648},{"date":"1973-01-01","value":31.653},{"date":"1980-01-01","value":66.882},{"date":"1981-01-01","value":61.1659},{"date":"1982-01-01","value":55.0141},{"date":"1983-01-01","value":49.4702},{"date":"1984-01-01","value":44.7645},{"date":"1985-01-01","value":35.5624},{"date":"1986-01-01","value":38.5284},{"date":"1987-01-01","value":38.2677},{"date":"1988-01-01","value":36.7153},{"date":"1989-01-01","value":37.2086},{"date":"1990-01-01","value":35.0152},{"date":"1991-01-01","value":32.8928},{"date":"1992-01-01","value":32.5864},{"date":"1998-01-01","value":35.7321},{"date":"2008-01-01","value":67.5787},{"date":"2009-01-01","value":67.7709},{"date":"2010-01-01","value":70.3977},{"date":"2011-01-01","value":78.3306}],"summary":{"latest_period":"2011-01-01","latest_value":78.3306,"max":78.3306,"mean":46.3914,"min":28.2176,"of":197,"rank":167,"trend":"rising"}}