{"entity":{"iso2":null,"iso3":null,"name":"WB: Post-demographic Dividend","slug":"wb-post-demographic-dividend"},"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":"2000-01-01","value":14.2576},{"date":"2001-01-01","value":14.1087},{"date":"2002-01-01","value":14.0938},{"date":"2003-01-01","value":14.0769},{"date":"2004-01-01","value":13.8595},{"date":"2005-01-01","value":13.6597},{"date":"2006-01-01","value":13.5829},{"date":"2007-01-01","value":13.5132},{"date":"2008-01-01","value":13.6131},{"date":"2009-01-01","value":13.4951},{"date":"2010-01-01","value":13.5158},{"date":"2011-01-01","value":13.4499},{"date":"2012-01-01","value":13.4712},{"date":"2013-01-01","value":13.4484},{"date":"2014-01-01","value":13.4148},{"date":"2015-01-01","value":13.3043},{"date":"2016-01-01","value":13.2833},{"date":"2017-01-01","value":13.2031},{"date":"2018-01-01","value":13.1455},{"date":"2019-01-01","value":13.2022},{"date":"2020-01-01","value":13.1581},{"date":"2021-01-01","value":13.4602},{"date":"2022-01-01","value":13.7283},{"date":"2023-01-01","value":13.8967},{"date":"2024-01-01","value":13.8025}],"summary":{"latest_period":"2024-01-01","latest_value":13.8025,"max":14.2576,"mean":13.5898,"min":13.1455,"of":184,"rank":161,"trend":"flat"}}