{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"repetition-rate-in-grade-4-of-primary-education-both-sexes-percent-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=REPR.1.G4.CP","title":"Repetition rate in Grade 4 of primary education, both sexes (%)","unit":"%"},"observations":[{"date":"1977-01-01","value":0.0},{"date":"1978-01-01","value":0.0},{"date":"1980-01-01","value":0.0},{"date":"1983-01-01","value":0.0},{"date":"1985-01-01","value":0.0},{"date":"1992-01-01","value":0.0},{"date":"1997-01-01","value":0.0},{"date":"2011-01-01","value":0.0},{"date":"2012-01-01","value":0.241016},{"date":"2019-01-01","value":0.873175},{"date":"2020-01-01","value":0.14335},{"date":"2022-01-01","value":0.256696}],"summary":{"latest_period":"2022-01-01","latest_value":0.256696,"max":0.873175,"mean":0.126186,"min":0.0,"of":190,"rank":143,"trend":"volatile"}}