{"entity":{"iso2":null,"iso3":null,"name":"SDG: Landlocked Developing Countries","slug":"sdg-landlocked-developing-countries"},"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":"2013-01-01","value":20.4294},{"date":"2014-01-01","value":19.9416},{"date":"2015-01-01","value":20.4743},{"date":"2016-01-01","value":20.2001},{"date":"2017-01-01","value":19.934},{"date":"2018-01-01","value":20.3469},{"date":"2019-01-01","value":21.0001},{"date":"2020-01-01","value":21.3433},{"date":"2021-01-01","value":21.8486},{"date":"2022-01-01","value":21.6828},{"date":"2023-01-01","value":21.2772},{"date":"2024-01-01","value":21.1715}],"summary":{"latest_period":"2024-01-01","latest_value":21.1715,"max":21.8486,"mean":20.8041,"min":19.934,"of":159,"rank":92,"trend":"rising"}}