{"entity":{"iso2":null,"iso3":null,"name":"SDG: Europe and Northern America","slug":"sdg-europe-and-northern-america"},"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":13.3346},{"date":"2013-01-01","value":12.9807},{"date":"2014-01-01","value":13.0182},{"date":"2015-01-01","value":13.2289},{"date":"2018-01-01","value":13.4764},{"date":"2019-01-01","value":13.5526},{"date":"2020-01-01","value":13.5578}],"summary":{"latest_period":"2020-01-01","latest_value":13.5578,"max":13.5578,"mean":13.307,"min":12.9807,"of":166,"rank":166,"trend":"flat"}}