{"entity":{"iso2":null,"iso3":null,"name":"ECA: Eca: Oil Ldcs (unsdcode:98122)","slug":"eca-eca-oil-ldcs-unsdcode-98122"},"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":42.1298},{"date":"2010-01-01","value":43.1912},{"date":"2011-01-01","value":46.2864},{"date":"2012-01-01","value":47.5466},{"date":"2013-01-01","value":50.5512},{"date":"2014-01-01","value":50.8307},{"date":"2015-01-01","value":44.2612},{"date":"2016-01-01","value":40.1886},{"date":"2017-01-01","value":36.3506},{"date":"2018-01-01","value":33.5544},{"date":"2019-01-01","value":34.8182},{"date":"2020-01-01","value":42.0018},{"date":"2021-01-01","value":38.6219}],"summary":{"latest_period":"2021-01-01","latest_value":38.6219,"max":50.8307,"mean":42.3333,"min":33.5544,"of":184,"rank":21,"trend":"falling"}}