{"entity":{"iso2":null,"iso3":null,"name":"WB: Ida Only","slug":"wb-ida-only"},"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":"1998-01-01","value":33.0376},{"date":"1999-01-01","value":34.6161},{"date":"2000-01-01","value":36.6005},{"date":"2001-01-01","value":35.7575},{"date":"2002-01-01","value":36.823},{"date":"2003-01-01","value":40.4274},{"date":"2004-01-01","value":39.01},{"date":"2005-01-01","value":38.0758},{"date":"2006-01-01","value":38.8451},{"date":"2007-01-01","value":39.613},{"date":"2008-01-01","value":41.6188},{"date":"2009-01-01","value":42.2682},{"date":"2010-01-01","value":43.0398},{"date":"2011-01-01","value":45.8862},{"date":"2012-01-01","value":43.3954},{"date":"2013-01-01","value":40.2383},{"date":"2014-01-01","value":37.5153},{"date":"2015-01-01","value":33.8409},{"date":"2016-01-01","value":32.0037},{"date":"2017-01-01","value":30.5126},{"date":"2018-01-01","value":33.125},{"date":"2019-01-01","value":33.4306},{"date":"2020-01-01","value":36.1294},{"date":"2021-01-01","value":34.8966},{"date":"2022-01-01","value":34.4914}],"summary":{"latest_period":"2022-01-01","latest_value":34.4914,"max":45.8862,"mean":37.4079,"min":30.5126,"of":150,"rank":12,"trend":"falling"}}