{"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-upper-secondary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.3.TRAINED","title":"Pupil-trained teacher ratio in upper secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2011-01-01","value":11.5143},{"date":"2012-01-01","value":11.2717},{"date":"2013-01-01","value":12.1301},{"date":"2014-01-01","value":12.0172},{"date":"2015-01-01","value":11.7689},{"date":"2016-01-01","value":11.5311},{"date":"2017-01-01","value":11.4847},{"date":"2018-01-01","value":11.2803},{"date":"2019-01-01","value":11.2387},{"date":"2020-01-01","value":12.0715}],"summary":{"latest_period":"2020-01-01","latest_value":12.0715,"max":12.1301,"mean":11.6308,"min":11.2387,"of":150,"rank":137,"trend":"flat"}}