{"entity":{"iso2":null,"iso3":null,"name":"UNICEF: World","slug":"unicef-world"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.1.TRAINED","title":"Pupil-trained teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2010-01-01","value":28.4254},{"date":"2011-01-01","value":28.5342},{"date":"2012-01-01","value":28.6982},{"date":"2013-01-01","value":28.8199},{"date":"2014-01-01","value":28.46},{"date":"2015-01-01","value":28.545},{"date":"2016-01-01","value":29.3928},{"date":"2017-01-01","value":28.944},{"date":"2018-01-01","value":27.8829},{"date":"2019-01-01","value":27.9293},{"date":"2020-01-01","value":27.8409},{"date":"2021-01-01","value":27.3946},{"date":"2022-01-01","value":27.8658},{"date":"2023-01-01","value":27.6534},{"date":"2024-01-01","value":27.8767}],"summary":{"latest_period":"2024-01-01","latest_value":27.8767,"max":29.3928,"mean":28.2842,"min":27.3946,"of":188,"rank":116,"trend":"flat"}}