{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"repeaters-in-primary-education-all-grades-both-sexes-number-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=21516","title":"Repeaters in primary education, all grades, both sexes (number)","unit":null},"observations":[{"date":"1972-01-01","value":271442.0},{"date":"1973-01-01","value":267218.0},{"date":"1974-01-01","value":266093.0},{"date":"1975-01-01","value":240092.0},{"date":"1976-01-01","value":136656.0},{"date":"1977-01-01","value":158276.0},{"date":"1978-01-01","value":202989.0},{"date":"1985-01-01","value":222665.0},{"date":"1990-01-01","value":152947.0},{"date":"1991-01-01","value":145908.0},{"date":"2018-01-01","value":22476.0},{"date":"2019-01-01","value":22193.0},{"date":"2020-01-01","value":14678.0},{"date":"2021-01-01","value":8880.0},{"date":"2022-01-01","value":12510.0},{"date":"2023-01-01","value":11380.0}],"summary":{"latest_period":"2023-01-01","latest_value":11380.0,"max":271442.0,"mean":134775.0,"min":8880.0,"of":205,"rank":93,"trend":"volatile"}}