{"entity":{"iso2":null,"iso3":null,"name":"ECA: Ecowas (unsdcode:98108)","slug":"eca-ecowas-unsdcode-98108"},"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":49.9286},{"date":"2015-01-01","value":45.7412},{"date":"2016-01-01","value":44.0416},{"date":"2017-01-01","value":42.1593},{"date":"2018-01-01","value":40.3945},{"date":"2019-01-01","value":40.2913},{"date":"2020-01-01","value":39.019},{"date":"2021-01-01","value":39.7977},{"date":"2022-01-01","value":40.1753},{"date":"2023-01-01","value":40.8388}],"summary":{"latest_period":"2023-01-01","latest_value":40.8388,"max":49.9286,"mean":42.2387,"min":39.019,"of":160,"rank":46,"trend":"falling"}}