{"entity":{"iso2":null,"iso3":null,"name":"WB: Oecd Members","slug":"wb-oecd-members"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.1.TRAINED","title":"Pupil-trained teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2000-01-01","value":18.9339},{"date":"2001-01-01","value":18.6566},{"date":"2002-01-01","value":18.3676},{"date":"2003-01-01","value":18.1335},{"date":"2004-01-01","value":17.8835},{"date":"2005-01-01","value":17.5413},{"date":"2006-01-01","value":17.3125},{"date":"2007-01-01","value":17.1092},{"date":"2008-01-01","value":16.9101},{"date":"2009-01-01","value":16.8299},{"date":"2010-01-01","value":16.7789},{"date":"2011-01-01","value":16.7686},{"date":"2012-01-01","value":16.7688},{"date":"2013-01-01","value":16.7661},{"date":"2014-01-01","value":16.672},{"date":"2015-01-01","value":16.5408},{"date":"2016-01-01","value":16.2196},{"date":"2017-01-01","value":16.1109},{"date":"2018-01-01","value":15.9808},{"date":"2019-01-01","value":16.0398},{"date":"2020-01-01","value":16.2299},{"date":"2021-01-01","value":16.0159},{"date":"2022-01-01","value":16.0075},{"date":"2023-01-01","value":16.1484},{"date":"2024-01-01","value":15.8744}],"summary":{"latest_period":"2024-01-01","latest_value":15.8744,"max":18.9339,"mean":16.904,"min":15.8744,"of":188,"rank":171,"trend":"falling"}}