{"entity":{"iso2":null,"iso3":null,"name":"WB: Central Europe and the Baltics","slug":"wb-central-europe-and-the-baltics"},"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":"2009-01-01","value":15.3232},{"date":"2010-01-01","value":15.573},{"date":"2011-01-01","value":15.0404},{"date":"2012-01-01","value":15.1869},{"date":"2013-01-01","value":14.9086},{"date":"2014-01-01","value":14.99},{"date":"2015-01-01","value":14.6949},{"date":"2016-01-01","value":14.5251},{"date":"2017-01-01","value":14.0977},{"date":"2018-01-01","value":14.0591},{"date":"2019-01-01","value":14.1402},{"date":"2020-01-01","value":14.3286}],"summary":{"latest_period":"2020-01-01","latest_value":14.3286,"max":15.573,"mean":14.739,"min":14.0591,"of":166,"rank":163,"trend":"falling"}}