{"entity":{"iso2":"GW","iso3":"GNB","name":"Guinea-Bissau","slug":"guinea-bissau"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"school-enrollment-preprimary-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","title":"School enrollment, preprimary (% gross)","unit":"% gross"},"observations":[{"date":"1971-01-01","value":0.37295},{"date":"1980-01-01","value":0.54132},{"date":"1981-01-01","value":0.63073},{"date":"1982-01-01","value":0.63901},{"date":"1983-01-01","value":2.12736},{"date":"1987-01-01","value":1.41596},{"date":"2000-01-01","value":3.68382},{"date":"2010-01-01","value":6.69269},{"date":"2014-01-01","value":13.21}],"summary":{"latest_period":"2014-01-01","latest_value":13.21,"max":13.21,"mean":3.25709,"min":0.37295,"of":197,"rank":176,"trend":"volatile"}}