{"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-lower-secondary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.2.TRAINED","title":"Pupil-trained teacher ratio in lower secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"1999-01-01","value":16.2917},{"date":"2000-01-01","value":16.0284},{"date":"2001-01-01","value":15.6203},{"date":"2002-01-01","value":15.2571},{"date":"2003-01-01","value":15.2106},{"date":"2004-01-01","value":14.9014},{"date":"2005-01-01","value":14.7972},{"date":"2006-01-01","value":14.5399},{"date":"2007-01-01","value":14.3981},{"date":"2008-01-01","value":14.2628},{"date":"2009-01-01","value":14.1351},{"date":"2010-01-01","value":14.3731},{"date":"2011-01-01","value":14.6199},{"date":"2012-01-01","value":15.1072},{"date":"2013-01-01","value":15.3674},{"date":"2014-01-01","value":15.4718},{"date":"2015-01-01","value":15.4118},{"date":"2016-01-01","value":15.3363},{"date":"2017-01-01","value":15.2154},{"date":"2018-01-01","value":15.1461},{"date":"2019-01-01","value":15.4205},{"date":"2020-01-01","value":15.2888},{"date":"2021-01-01","value":15.3543},{"date":"2022-01-01","value":15.192},{"date":"2023-01-01","value":15.0473},{"date":"2024-01-01","value":15.0559}],"summary":{"latest_period":"2024-01-01","latest_value":15.0559,"max":16.2917,"mean":15.1096,"min":14.1351,"of":155,"rank":138,"trend":"flat"}}