{"entity":{"iso2":"AO","iso3":"AGO","name":"Angola","slug":"angola"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"school-enrollment-preprimary-male-percent-gross","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.PRE.ENRR.MA","title":"School enrollment, preprimary, male (% gross)","unit":"% gross"},"observations":[{"date":"1981-01-01","value":50.7659},{"date":"1982-01-01","value":38.1841},{"date":"1986-01-01","value":23.6729},{"date":"1987-01-01","value":21.7778},{"date":"1988-01-01","value":19.7394},{"date":"1989-01-01","value":18.7499},{"date":"1990-01-01","value":16.5565},{"date":"1991-01-01","value":16.7223},{"date":"1992-01-01","value":18.8461},{"date":"1998-01-01","value":25.5701},{"date":"1999-01-01","value":28.6705},{"date":"2007-01-01","value":124.487},{"date":"2008-01-01","value":111.359},{"date":"2009-01-01","value":98.8966},{"date":"2010-01-01","value":85.7202},{"date":"2011-01-01","value":59.8782},{"date":"2016-01-01","value":41.8933}],"summary":{"latest_period":"2016-01-01","latest_value":41.8933,"max":124.487,"mean":47.1465,"min":16.5565,"of":194,"rank":131,"trend":"volatile"}}