{"entity":{"iso2":null,"iso3":null,"name":"ESCWA: All Countries (unsdcode:98500)","slug":"escwa-all-countries-unsdcode-98500"},"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":"2012-01-01","value":17.9253},{"date":"2013-01-01","value":19.1764},{"date":"2014-01-01","value":17.4298},{"date":"2015-01-01","value":17.6743},{"date":"2016-01-01","value":18.2295},{"date":"2017-01-01","value":18.2974},{"date":"2018-01-01","value":18.1566},{"date":"2019-01-01","value":18.8179},{"date":"2020-01-01","value":19.3678},{"date":"2021-01-01","value":20.1492},{"date":"2022-01-01","value":23.1472},{"date":"2023-01-01","value":21.2051},{"date":"2024-01-01","value":21.6282}],"summary":{"latest_period":"2024-01-01","latest_value":21.6282,"max":23.1472,"mean":19.3234,"min":17.4298,"of":159,"rank":78,"trend":"rising"}}