{"entity":{"iso2":null,"iso3":null,"name":"UNESCO: Sids","slug":"unesco-sids"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-qualified-teacher-ratio-in-secondary-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.2T3.QUALIFIED","title":"Pupil-qualified teacher ratio in secondary (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2012-01-01","value":19.1667},{"date":"2013-01-01","value":19.1791},{"date":"2014-01-01","value":18.8464},{"date":"2015-01-01","value":18.3406},{"date":"2016-01-01","value":18.0843},{"date":"2017-01-01","value":17.803},{"date":"2018-01-01","value":17.8751},{"date":"2019-01-01","value":17.9895},{"date":"2020-01-01","value":17.3021},{"date":"2021-01-01","value":16.7945},{"date":"2022-01-01","value":16.7753},{"date":"2023-01-01","value":16.0987},{"date":"2024-01-01","value":15.2824}],"summary":{"latest_period":"2024-01-01","latest_value":15.2824,"max":19.1791,"mean":17.6567,"min":15.2824,"of":185,"rank":140,"trend":"falling"}}