{"entity":{"iso2":"RS","iso3":"SRB","name":"Serbia","slug":"serbia"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-qualified-teacher-ratio-in-upper-secondary-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.3.QUALIFIED","title":"Pupil-qualified teacher ratio in upper secondary (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2013-01-01","value":9.31016},{"date":"2014-01-01","value":8.99388},{"date":"2015-01-01","value":8.55966},{"date":"2016-01-01","value":8.3172},{"date":"2017-01-01","value":8.21593},{"date":"2018-01-01","value":8.11808},{"date":"2019-01-01","value":8.2127},{"date":"2020-01-01","value":8.12164},{"date":"2021-01-01","value":8.08809},{"date":"2022-01-01","value":7.8507},{"date":"2024-01-01","value":7.57177}],"summary":{"latest_period":"2024-01-01","latest_value":7.57177,"max":9.31016,"mean":8.30544,"min":7.57177,"of":63,"rank":54,"trend":"falling"}}