{"entity":{"iso2":"LA","iso3":"LAO","name":"Laos","slug":"lao-pdr"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-upper-secondary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.SEC.ENRL.UP.TC.ZS","title":"Pupil-teacher ratio, upper secondary","unit":null},"observations":[{"date":"1998-01-01","value":16.9972},{"date":"1999-01-01","value":21.8211},{"date":"2000-01-01","value":20.7378},{"date":"2001-01-01","value":22.0771},{"date":"2002-01-01","value":24.2948},{"date":"2003-01-01","value":27.4775},{"date":"2004-01-01","value":26.3942},{"date":"2005-01-01","value":28.2619},{"date":"2006-01-01","value":27.1954},{"date":"2008-01-01","value":24.5406},{"date":"2009-01-01","value":24.5233},{"date":"2010-01-01","value":21.3502},{"date":"2011-01-01","value":21.1372},{"date":"2012-01-01","value":19.8568},{"date":"2013-01-01","value":18.6169},{"date":"2014-01-01","value":19.0345},{"date":"2015-01-01","value":19.2698},{"date":"2016-01-01","value":19.4292},{"date":"2017-01-01","value":20.0171},{"date":"2018-01-01","value":20.0182}],"summary":{"latest_period":"2018-01-01","latest_value":20.0182,"max":28.2619,"mean":22.1525,"min":16.9972,"of":128,"rank":24,"trend":"falling"}}