{"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-qualified-teacher-ratio-in-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.1.QUALIFIED","title":"Pupil-qualified teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2000-01-01","value":19.1334},{"date":"2001-01-01","value":18.8799},{"date":"2002-01-01","value":18.6611},{"date":"2003-01-01","value":18.4449},{"date":"2004-01-01","value":18.2115},{"date":"2005-01-01","value":17.86},{"date":"2006-01-01","value":17.6122},{"date":"2007-01-01","value":17.3953},{"date":"2008-01-01","value":17.2337},{"date":"2009-01-01","value":17.1517},{"date":"2010-01-01","value":17.0539},{"date":"2011-01-01","value":16.9248},{"date":"2012-01-01","value":16.8644},{"date":"2013-01-01","value":16.7704},{"date":"2014-01-01","value":16.6161},{"date":"2015-01-01","value":16.3227},{"date":"2016-01-01","value":15.9799},{"date":"2017-01-01","value":15.9057},{"date":"2018-01-01","value":15.8276},{"date":"2019-01-01","value":15.8632},{"date":"2020-01-01","value":15.7999},{"date":"2021-01-01","value":15.5104},{"date":"2022-01-01","value":15.3202},{"date":"2023-01-01","value":15.3978},{"date":"2024-01-01","value":15.3444}],"summary":{"latest_period":"2024-01-01","latest_value":15.3444,"max":19.1334,"mean":16.8834,"min":15.3202,"of":188,"rank":173,"trend":"falling"}}