{"entity":{"iso2":"MO","iso3":"MAC","name":"Macao","slug":"macao-sar-china"},"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":"1999-01-01","value":38.9951},{"date":"2000-01-01","value":39.4721},{"date":"2001-01-01","value":40.4813},{"date":"2002-01-01","value":39.8643},{"date":"2003-01-01","value":39.3839},{"date":"2004-01-01","value":36.392},{"date":"2005-01-01","value":33.6508},{"date":"2006-01-01","value":31.6892},{"date":"2007-01-01","value":29.5831},{"date":"2008-01-01","value":26.6953},{"date":"2009-01-01","value":23.9951},{"date":"2010-01-01","value":22.8055},{"date":"2011-01-01","value":20.464},{"date":"2012-01-01","value":19.3952},{"date":"2013-01-01","value":17.0457},{"date":"2014-01-01","value":14.9297},{"date":"2015-01-01","value":13.0988},{"date":"2016-01-01","value":11.9572},{"date":"2017-01-01","value":11.1815},{"date":"2018-01-01","value":10.6817},{"date":"2019-01-01","value":10.4506},{"date":"2020-01-01","value":10.4208},{"date":"2021-01-01","value":10.704},{"date":"2022-01-01","value":11.1905},{"date":"2023-01-01","value":11.2836},{"date":"2024-01-01","value":11.3689}],"summary":{"latest_period":"2024-01-01","latest_value":11.3689,"max":40.4813,"mean":22.5838,"min":10.4208,"of":106,"rank":81,"trend":"volatile"}}