{"entity":{"iso2":"LA","iso3":"LAO","name":"Laos","slug":"lao-pdr"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-lower-secondary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.SEC.ENRL.LO.TC.ZS","title":"Pupil-teacher ratio, lower secondary","unit":null},"observations":[{"date":"1998-01-01","value":19.0385},{"date":"1999-01-01","value":19.8095},{"date":"2000-01-01","value":21.6078},{"date":"2001-01-01","value":23.056},{"date":"2002-01-01","value":23.9863},{"date":"2003-01-01","value":24.7732},{"date":"2004-01-01","value":26.76},{"date":"2005-01-01","value":23.0394},{"date":"2006-01-01","value":23.4096},{"date":"2008-01-01","value":21.7913},{"date":"2009-01-01","value":21.8371},{"date":"2010-01-01","value":19.9098},{"date":"2011-01-01","value":19.4071},{"date":"2012-01-01","value":18.1227},{"date":"2013-01-01","value":17.3746},{"date":"2014-01-01","value":18.0586},{"date":"2015-01-01","value":18.4872},{"date":"2016-01-01","value":17.8831},{"date":"2017-01-01","value":17.329},{"date":"2018-01-01","value":17.3289}],"summary":{"latest_period":"2018-01-01","latest_value":17.3289,"max":26.76,"mean":20.6505,"min":17.3289,"of":137,"rank":47,"trend":"falling"}}