{"entity":{"iso2":"AZ","iso3":"AZE","name":"Azerbaijan","slug":"azerbaijan"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-qualified-teacher-ratio-in-pre-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.02.QUALIFIED","title":"Pupil-qualified teacher ratio in pre-primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2014-01-01","value":17.4849},{"date":"2015-01-01","value":18.0867},{"date":"2016-01-01","value":18.2962},{"date":"2018-01-01","value":18.8304},{"date":"2019-01-01","value":18.683},{"date":"2020-01-01","value":19.1128},{"date":"2021-01-01","value":19.7997},{"date":"2022-01-01","value":19.105},{"date":"2023-01-01","value":17.7455},{"date":"2024-01-01","value":17.325}],"summary":{"latest_period":"2024-01-01","latest_value":17.325,"max":19.7997,"mean":18.4469,"min":17.325,"of":84,"rank":43,"trend":"flat"}}