{"entity":{"iso2":null,"iso3":null,"name":"UNICEF: North America","slug":"unicef-north-america"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-upper-secondary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.3.TRAINED","title":"Pupil-trained teacher ratio in upper secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"1999-01-01","value":14.1982},{"date":"2000-01-01","value":13.8746},{"date":"2001-01-01","value":14.5132},{"date":"2002-01-01","value":15.1684},{"date":"2003-01-01","value":15.4347},{"date":"2004-01-01","value":15.7568},{"date":"2005-01-01","value":15.5633},{"date":"2006-01-01","value":15.432},{"date":"2007-01-01","value":15.4546},{"date":"2008-01-01","value":15.371},{"date":"2009-01-01","value":14.6797},{"date":"2010-01-01","value":14.7904},{"date":"2011-01-01","value":14.8921},{"date":"2012-01-01","value":14.7992},{"date":"2013-01-01","value":14.7963},{"date":"2014-01-01","value":14.8512},{"date":"2015-01-01","value":14.7476},{"date":"2016-01-01","value":14.829},{"date":"2017-01-01","value":14.8154},{"date":"2018-01-01","value":14.505},{"date":"2019-01-01","value":14.7112},{"date":"2020-01-01","value":14.5813},{"date":"2021-01-01","value":15.0245},{"date":"2022-01-01","value":14.8801},{"date":"2023-01-01","value":15.127},{"date":"2024-01-01","value":15.1799}],"summary":{"latest_period":"2024-01-01","latest_value":15.1799,"max":15.7568,"mean":14.9222,"min":13.8746,"of":150,"rank":121,"trend":"flat"}}