{"entity":{"iso2":"LI","iso3":"LIE","name":"Liechtenstein","slug":"liechtenstein"},"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":"2005-01-01","value":28.2593},{"date":"2006-01-01","value":30.1923},{"date":"2007-01-01","value":29.8776},{"date":"2008-01-01","value":27.8846},{"date":"2009-01-01","value":25.3704},{"date":"2011-01-01","value":28.7037},{"date":"2014-01-01","value":21.5227},{"date":"2015-01-01","value":21.2619},{"date":"2016-01-01","value":26.6},{"date":"2017-01-01","value":26.2461}],"summary":{"latest_period":"2017-01-01","latest_value":26.2461,"max":30.1923,"mean":26.5919,"min":21.2619,"of":128,"rank":13,"trend":"falling"}}