{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"percentage-of-pupils-enrolled-in-primary-education-who-are-at-least-2-years-over-age-for-5","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=OAEPG.1","title":"Percentage of pupils enrolled in primary education who are at least 2 years over-age for their current grade, both sexes (%)","unit":"%"},"observations":[{"date":"1998-01-01","value":9.69623},{"date":"1999-01-01","value":11.8751},{"date":"2001-01-01","value":3.65173},{"date":"2004-01-01","value":5.1306},{"date":"2012-01-01","value":0.341604},{"date":"2013-01-01","value":1.19413},{"date":"2014-01-01","value":2.32585},{"date":"2015-01-01","value":0.211989},{"date":"2018-01-01","value":0.313407},{"date":"2019-01-01","value":0.270445},{"date":"2020-01-01","value":0.140878},{"date":"2021-01-01","value":0.44458},{"date":"2022-01-01","value":0.284624},{"date":"2023-01-01","value":1.18766},{"date":"2024-01-01","value":0.717581}],"summary":{"latest_period":"2024-01-01","latest_value":0.717581,"max":11.8751,"mean":2.5191,"min":0.140878,"of":185,"rank":137,"trend":"volatile"}}