{"entity":{"iso2":null,"iso3":null,"name":"UNESCO: Sids","slug":"unesco-sids"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-lower-secondary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.2.TRAINED","title":"Pupil-trained teacher ratio in lower secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"1998-01-01","value":21.1109},{"date":"1999-01-01","value":21.7203},{"date":"2000-01-01","value":22.8538},{"date":"2001-01-01","value":21.5106},{"date":"2002-01-01","value":23.127},{"date":"2003-01-01","value":24.8288},{"date":"2004-01-01","value":24.8441},{"date":"2005-01-01","value":21.4073},{"date":"2006-01-01","value":21.1912},{"date":"2007-01-01","value":21.2543},{"date":"2008-01-01","value":20.8912},{"date":"2009-01-01","value":21.8681},{"date":"2010-01-01","value":22.2453},{"date":"2011-01-01","value":22.4903},{"date":"2012-01-01","value":21.2939},{"date":"2013-01-01","value":21.076},{"date":"2014-01-01","value":20.6251},{"date":"2015-01-01","value":20.5803},{"date":"2016-01-01","value":22.227},{"date":"2017-01-01","value":22.3579},{"date":"2018-01-01","value":24.3438},{"date":"2019-01-01","value":24.7265},{"date":"2020-01-01","value":24.3773},{"date":"2021-01-01","value":23.6336},{"date":"2022-01-01","value":24.4366}],"summary":{"latest_period":"2022-01-01","latest_value":24.4366,"max":24.8441,"mean":22.4409,"min":20.5803,"of":155,"rank":72,"trend":"rising"}}