{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"percentage-of-pupils-enrolled-in-primary-education-who-are-at-least-2-years-over-age-for-3","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.OAEPG.1.GPIA","title":"Percentage of pupils enrolled in primary education who are at least 2 years over-age for their current grade, adjusted gender parity index (GPIA)","unit":"GPIA"},"observations":[{"date":"1998-01-01","value":0.76373},{"date":"1999-01-01","value":0.79481},{"date":"2001-01-01","value":0.91554},{"date":"2004-01-01","value":1.46243},{"date":"2012-01-01","value":0.42259},{"date":"2013-01-01","value":0.57287},{"date":"2014-01-01","value":0.77172},{"date":"2015-01-01","value":0.70575}],"summary":{"latest_period":"2015-01-01","latest_value":0.70575,"max":1.46243,"mean":0.80118,"min":0.42259,"of":153,"rank":98,"trend":"falling"}}