{"entity":{"iso2":"LA","iso3":"LAO","name":"Laos","slug":"lao-pdr"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-trained-teacher-ratio-in-lower-secondary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.2.TRAINED","title":"Pupil-trained teacher ratio in lower secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"1999-01-01","value":20.2026},{"date":"2000-01-01","value":21.9329},{"date":"2001-01-01","value":23.6888},{"date":"2002-01-01","value":24.7159},{"date":"2003-01-01","value":25.2479},{"date":"2004-01-01","value":27.1633},{"date":"2005-01-01","value":25.307},{"date":"2006-01-01","value":24.1836},{"date":"2007-01-01","value":23.9493},{"date":"2008-01-01","value":24.3251},{"date":"2009-01-01","value":21.984},{"date":"2010-01-01","value":20.0406},{"date":"2011-01-01","value":19.5234},{"date":"2012-01-01","value":18.2185},{"date":"2013-01-01","value":17.4469},{"date":"2014-01-01","value":18.1488},{"date":"2015-01-01","value":18.5808},{"date":"2016-01-01","value":18.5385},{"date":"2017-01-01","value":18.2893},{"date":"2018-01-01","value":18.2889},{"date":"2019-01-01","value":18.3861}],"summary":{"latest_period":"2019-01-01","latest_value":18.3861,"max":27.1633,"mean":21.3411,"min":17.4469,"of":60,"rank":35,"trend":"falling"}}