{"entity":{"iso2":null,"iso3":null,"name":"ECA: Amu (unsdcode:98111)","slug":"eca-amu-unsdcode-98111"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-qualified-teacher-ratio-in-lower-secondary-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.2.QUALIFIED","title":"Pupil-qualified teacher ratio in lower secondary (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2016-01-01","value":21.8741},{"date":"2017-01-01","value":21.7788},{"date":"2018-01-01","value":21.4508},{"date":"2019-01-01","value":21.3304},{"date":"2020-01-01","value":21.5761},{"date":"2021-01-01","value":21.5632},{"date":"2022-01-01","value":22.1388},{"date":"2023-01-01","value":21.9407}],"summary":{"latest_period":"2023-01-01","latest_value":21.9407,"max":22.1388,"mean":21.7066,"min":21.3304,"of":159,"rank":71,"trend":"flat"}}