{"entity":{"iso2":"AO","iso3":"AGO","name":"Angola","slug":"angola"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"gross-enrolment-ratio-pre-primary-adjusted-gender-parity-index-gpia","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.GER.02.GPIA","title":"Gross enrolment ratio, pre-primary, adjusted gender parity index (GPIA)","unit":"GPIA"},"observations":[{"date":"1981-01-01","value":0.67344},{"date":"1982-01-01","value":0.90716},{"date":"1986-01-01","value":0.80489},{"date":"1987-01-01","value":0.81157},{"date":"1988-01-01","value":0.83537},{"date":"1989-01-01","value":0.84031},{"date":"1990-01-01","value":0.85142},{"date":"1991-01-01","value":0.51049},{"date":"1992-01-01","value":0.69129},{"date":"1998-01-01","value":0.52389},{"date":"1999-01-01","value":0.65202},{"date":"2007-01-01","value":1.15456},{"date":"2008-01-01","value":0.78655},{"date":"2009-01-01","value":0.87595},{"date":"2010-01-01","value":1.00272},{"date":"2011-01-01","value":1.30912},{"date":"2016-01-01","value":0.89071}],"summary":{"latest_period":"2016-01-01","latest_value":0.89071,"max":1.30912,"mean":0.830674,"min":0.51049,"of":186,"rank":177,"trend":"rising"}}