{"entity":{"iso2":null,"iso3":null,"name":"ECE: All Countries (unsdcode:98200)","slug":"ece-all-countries-unsdcode-98200"},"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":"2012-01-01","value":13.4675},{"date":"2013-01-01","value":13.0521},{"date":"2014-01-01","value":13.0735},{"date":"2015-01-01","value":13.3249},{"date":"2016-01-01","value":13.5845},{"date":"2017-01-01","value":13.8185},{"date":"2018-01-01","value":13.7041},{"date":"2019-01-01","value":13.7303},{"date":"2020-01-01","value":13.702},{"date":"2023-01-01","value":13.9616}],"summary":{"latest_period":"2023-01-01","latest_value":13.9616,"max":13.9616,"mean":13.5419,"min":13.0521,"of":166,"rank":164,"trend":"rising"}}