{"entity":{"iso2":null,"iso3":null,"name":"WB: Ida & Ibrd Total","slug":"wb-ida-and-ibrd-total"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-upper-secondary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.3.TRAINED","title":"Pupil-trained teacher ratio in upper secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2016-01-01","value":22.0401},{"date":"2017-01-01","value":21.7448},{"date":"2018-01-01","value":21.0592},{"date":"2019-01-01","value":21.2897},{"date":"2020-01-01","value":20.6272},{"date":"2021-01-01","value":20.2147},{"date":"2022-01-01","value":20.1188},{"date":"2023-01-01","value":20.2163},{"date":"2024-01-01","value":19.398}],"summary":{"latest_period":"2024-01-01","latest_value":19.398,"max":22.0401,"mean":20.7454,"min":19.398,"of":150,"rank":73,"trend":"falling"}}