{"entity":{"iso2":null,"iso3":null,"name":"WB: Early-demographic Dividend","slug":"wb-early-demographic-dividend"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-lower-secondary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.2.TRAINED","title":"Pupil-trained teacher ratio in lower secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2015-01-01","value":29.377},{"date":"2016-01-01","value":29.5374},{"date":"2017-01-01","value":28.7367},{"date":"2018-01-01","value":28.9418},{"date":"2019-01-01","value":26.0078},{"date":"2020-01-01","value":25.2166},{"date":"2021-01-01","value":24.1571},{"date":"2022-01-01","value":24.4317},{"date":"2023-01-01","value":23.7188},{"date":"2024-01-01","value":23.3334}],"summary":{"latest_period":"2024-01-01","latest_value":23.3334,"max":29.5374,"mean":26.3458,"min":23.3334,"of":155,"rank":78,"trend":"falling"}}