{"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-secondary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.2T3.TRAINED","title":"Pupil-trained teacher ratio in secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2009-01-01","value":12.2897},{"date":"2010-01-01","value":12.0292},{"date":"2011-01-01","value":11.4},{"date":"2012-01-01","value":11.1704},{"date":"2013-01-01","value":11.6035},{"date":"2014-01-01","value":11.4768},{"date":"2015-01-01","value":11.2793},{"date":"2016-01-01","value":11.1634},{"date":"2017-01-01","value":11.1345},{"date":"2018-01-01","value":11.6861},{"date":"2019-01-01","value":11.1026},{"date":"2020-01-01","value":12.7176}],"summary":{"latest_period":"2020-01-01","latest_value":12.7176,"max":12.7176,"mean":11.5878,"min":11.1026,"of":184,"rank":167,"trend":"flat"}}