{"entity":{"iso2":"AO","iso3":"AGO","name":"Angola","slug":"angola"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"school-life-expectancy-pre-primary-adjusted-gender-parity-index-gpia","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=SLE.02.GPIA","title":"School life expectancy, pre-primary, adjusted gender parity index (GPIA)","unit":"GPIA"},"observations":[{"date":"1981-01-01","value":0.6755},{"date":"1982-01-01","value":0.91131},{"date":"1986-01-01","value":0.81093},{"date":"1987-01-01","value":0.8182},{"date":"1988-01-01","value":0.84296},{"date":"1989-01-01","value":0.84838},{"date":"1990-01-01","value":0.85995},{"date":"1991-01-01","value":0.51541},{"date":"1992-01-01","value":0.69756},{"date":"1998-01-01","value":0.52922},{"date":"1999-01-01","value":0.65911},{"date":"2007-01-01","value":1.16347},{"date":"2008-01-01","value":0.79368},{"date":"2009-01-01","value":0.88465},{"date":"2010-01-01","value":1.01322},{"date":"2011-01-01","value":1.31726},{"date":"2016-01-01","value":0.89058},{"date":"2021-01-01","value":0.93884},{"date":"2023-01-01","value":0.95956}],"summary":{"latest_period":"2023-01-01","latest_value":0.95956,"max":1.31726,"mean":0.848936,"min":0.51541,"of":199,"rank":171,"trend":"rising"}}