{"entity":{"iso2":"TD","iso3":"TCD","name":"Chad","slug":"chad"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"qualified-and-trained-teachers","source":"UNESCO Institute for Statistics (2026) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/qualified-and-trained-teachers","title":"Share of qualified teachers in pre-primary education","unit":"%"},"observations":[{"date":"2015-01-01","value":77.0408},{"date":"2016-01-01","value":75.5656},{"date":"2017-01-01","value":84.6501},{"date":"2018-01-01","value":82.7411},{"date":"2019-01-01","value":83.4337},{"date":"2020-01-01","value":100.0},{"date":"2021-01-01","value":76.6332},{"date":"2022-01-01","value":100.0},{"date":"2023-01-01","value":78.1638},{"date":"2024-01-01","value":78.4526}],"summary":{"latest_period":"2024-01-01","latest_value":78.4526,"max":100.0,"mean":83.6681,"min":75.5656,"of":87,"rank":64,"trend":"rising"}}