{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"repeaters-in-grade-3-of-primary-education-both-sexes-number-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=21504","title":"Repeaters in Grade 3 of primary education, both sexes (number)","unit":null},"observations":[{"date":"1977-01-01","value":0.0},{"date":"1978-01-01","value":0.0},{"date":"1979-01-01","value":0.0},{"date":"1981-01-01","value":0.0},{"date":"1982-01-01","value":0.0},{"date":"1984-01-01","value":0.0},{"date":"1985-01-01","value":0.0},{"date":"1986-01-01","value":0.0},{"date":"1990-01-01","value":7.0},{"date":"1991-01-01","value":0.0},{"date":"1993-01-01","value":0.0},{"date":"1998-01-01","value":0.0},{"date":"2012-01-01","value":6.0},{"date":"2013-01-01","value":13.0},{"date":"2020-01-01","value":32.0},{"date":"2021-01-01","value":3.0},{"date":"2022-01-01","value":3.0},{"date":"2023-01-01","value":11.0}],"summary":{"latest_period":"2023-01-01","latest_value":11.0,"max":32.0,"mean":4.16667,"min":0.0,"of":200,"rank":160,"trend":"volatile"}}