{"entity":{"iso2":"CR","iso3":"CRI","name":"Costa Rica","slug":"costa-rica"},"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":19.8979},{"date":"1999-01-01","value":19.1322},{"date":"2000-01-01","value":18.8414},{"date":"2001-01-01","value":18.1518},{"date":"2002-01-01","value":18.2408},{"date":"2006-01-01","value":17.0451},{"date":"2007-01-01","value":17.2955},{"date":"2008-01-01","value":15.2391},{"date":"2009-01-01","value":15.422},{"date":"2010-01-01","value":15.1114},{"date":"2011-01-01","value":14.4038},{"date":"2013-01-01","value":13.8123},{"date":"2014-01-01","value":14.286},{"date":"2015-01-01","value":13.8585},{"date":"2016-01-01","value":12.6078},{"date":"2017-01-01","value":13.1625},{"date":"2018-01-01","value":12.2801}],"summary":{"latest_period":"2018-01-01","latest_value":12.2801,"max":19.8979,"mean":15.8111,"min":12.2801,"of":128,"rank":74,"trend":"falling"}}