{"entity":{"iso2":"MX","iso3":"MEX","name":"Mexico","slug":"mexico"},"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":"2004-01-01","value":20.2109},{"date":"2005-01-01","value":19.9197},{"date":"2006-01-01","value":20.8988},{"date":"2007-01-01","value":19.9051},{"date":"2008-01-01","value":20.2817},{"date":"2009-01-01","value":19.6317},{"date":"2010-01-01","value":19.6851},{"date":"2011-01-01","value":20.6335},{"date":"2012-01-01","value":19.3262},{"date":"2013-01-01","value":21.9492},{"date":"2014-01-01","value":19.3097},{"date":"2015-01-01","value":18.9498},{"date":"2016-01-01","value":18.6749},{"date":"2017-01-01","value":19.0149},{"date":"2018-01-01","value":18.8802},{"date":"2019-01-01","value":18.8262},{"date":"2020-01-01","value":18.3129},{"date":"2021-01-01","value":17.5798}],"summary":{"latest_period":"2021-01-01","latest_value":17.5798,"max":21.9492,"mean":19.555,"min":17.5798,"of":106,"rank":47,"trend":"falling"}}