{"entity":{"iso2":null,"iso3":null,"name":"ESCAP: Countries With Special Needs (csn) (unsdcode:98434)","slug":"escap-countries-with-special-needs-csn-unsdcode-98434"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.1.TRAINED","title":"Pupil-trained teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"1998-01-01","value":50.6899},{"date":"1999-01-01","value":50.9791},{"date":"2000-01-01","value":52.0003},{"date":"2001-01-01","value":52.0997},{"date":"2002-01-01","value":52.7832},{"date":"2003-01-01","value":53.1787},{"date":"2004-01-01","value":52.3794},{"date":"2005-01-01","value":49.5094},{"date":"2006-01-01","value":47.1204},{"date":"2007-01-01","value":43.9541},{"date":"2008-01-01","value":43.0838},{"date":"2009-01-01","value":42.4044},{"date":"2010-01-01","value":41.3422},{"date":"2011-01-01","value":40.1032},{"date":"2012-01-01","value":39.2405},{"date":"2013-01-01","value":38.8202},{"date":"2014-01-01","value":38.3191},{"date":"2015-01-01","value":37.7152},{"date":"2016-01-01","value":36.6954},{"date":"2017-01-01","value":36.0943},{"date":"2018-01-01","value":35.8224},{"date":"2019-01-01","value":35.5474},{"date":"2020-01-01","value":35.2649},{"date":"2021-01-01","value":35.5759}],"summary":{"latest_period":"2021-01-01","latest_value":35.5759,"max":53.1787,"mean":43.3635,"min":35.2649,"of":188,"rank":74,"trend":"falling"}}