{"entity":{"iso2":null,"iso3":null,"name":"ECLAC: All Countries (unsdcode:98300)","slug":"eclac-all-countries-unsdcode-98300"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-pre-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.02.TRAINED","title":"Pupil-trained teacher ratio in pre-primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2006-01-01","value":26.1444},{"date":"2008-01-01","value":25.7032},{"date":"2012-01-01","value":23.008},{"date":"2013-01-01","value":27.4379},{"date":"2014-01-01","value":26.9286},{"date":"2015-01-01","value":26.409},{"date":"2016-01-01","value":26.0427},{"date":"2017-01-01","value":25.8932},{"date":"2018-01-01","value":25.3158},{"date":"2019-01-01","value":25.2692},{"date":"2020-01-01","value":24.7288},{"date":"2021-01-01","value":23.6082},{"date":"2022-01-01","value":23.2671}],"summary":{"latest_period":"2022-01-01","latest_value":23.2671,"max":27.4379,"mean":25.3659,"min":23.008,"of":166,"rank":97,"trend":"falling"}}