{"entity":{"iso2":"SN","iso3":"SEN","name":"Senegal","slug":"senegal"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-secondary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.2T3.TRAINED","title":"Pupil-trained teacher ratio in secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2011-01-01","value":68.2299},{"date":"2012-01-01","value":54.9783},{"date":"2013-01-01","value":46.9664},{"date":"2014-01-01","value":40.7729},{"date":"2015-01-01","value":28.1167},{"date":"2020-01-01","value":32.233},{"date":"2021-01-01","value":31.8414},{"date":"2022-01-01","value":32.2367},{"date":"2023-01-01","value":31.6709}],"summary":{"latest_period":"2023-01-01","latest_value":31.6709,"max":68.2299,"mean":40.7829,"min":28.1167,"of":106,"rank":18,"trend":"falling"}}