{"entity":{"iso2":null,"iso3":null,"name":"ECA: Ecowas (unsdcode:98108)","slug":"eca-ecowas-unsdcode-98108"},"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":"2002-01-01","value":32.5296},{"date":"2003-01-01","value":33.9107},{"date":"2004-01-01","value":35.7008},{"date":"2005-01-01","value":36.5889},{"date":"2006-01-01","value":36.7152},{"date":"2007-01-01","value":42.7654},{"date":"2008-01-01","value":41.7249},{"date":"2009-01-01","value":41.2862},{"date":"2010-01-01","value":41.0512},{"date":"2011-01-01","value":39.227},{"date":"2012-01-01","value":36.7413},{"date":"2013-01-01","value":37.6615},{"date":"2014-01-01","value":31.7608},{"date":"2015-01-01","value":30.2289},{"date":"2016-01-01","value":28.0786},{"date":"2017-01-01","value":27.0877},{"date":"2018-01-01","value":26.5937},{"date":"2019-01-01","value":27.8142},{"date":"2020-01-01","value":28.5078},{"date":"2021-01-01","value":29.5902},{"date":"2022-01-01","value":30.091}],"summary":{"latest_period":"2022-01-01","latest_value":30.091,"max":42.7654,"mean":34.0788,"min":26.5937,"of":184,"rank":51,"trend":"falling"}}