{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"total-net-enrolment-rate-primary-adjusted-gender-parity-index-gpia","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=NERT.1.GPIA","title":"Total net enrolment rate, primary, adjusted gender parity index (GPIA)","unit":"GPIA"},"observations":[{"date":"1970-01-01","value":0.97995},{"date":"1971-01-01","value":0.94695},{"date":"1974-01-01","value":0.97124},{"date":"1975-01-01","value":0.98703},{"date":"1978-01-01","value":0.984},{"date":"1982-01-01","value":0.98159},{"date":"1983-01-01","value":1.06997},{"date":"1984-01-01","value":0.98984},{"date":"1985-01-01","value":1.03144},{"date":"1986-01-01","value":1.00215},{"date":"1990-01-01","value":1.00741},{"date":"1993-01-01","value":0.98696},{"date":"1998-01-01","value":0.99486},{"date":"1999-01-01","value":0.92858}],"summary":{"latest_period":"1999-01-01","latest_value":0.92858,"max":1.06997,"mean":0.990141,"min":0.92858,"of":178,"rank":166,"trend":"flat"}}