{"entity":{"iso2":"XD","iso3":"HIC","name":"High income","slug":"high-income"},"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":"1992-01-01","value":13.63},{"date":"1993-01-01","value":13.4558},{"date":"1994-01-01","value":13.3817},{"date":"1995-01-01","value":13.1236},{"date":"1996-01-01","value":13.0603},{"date":"1997-01-01","value":13.0371},{"date":"1998-01-01","value":13.3371},{"date":"1999-01-01","value":13.3375},{"date":"2000-01-01","value":13.0007},{"date":"2001-01-01","value":13.0396},{"date":"2002-01-01","value":13.1352},{"date":"2003-01-01","value":13.0992},{"date":"2004-01-01","value":12.9516},{"date":"2005-01-01","value":12.8523},{"date":"2006-01-01","value":12.8584},{"date":"2007-01-01","value":12.7269},{"date":"2008-01-01","value":12.7722},{"date":"2009-01-01","value":12.5492},{"date":"2010-01-01","value":12.5207},{"date":"2011-01-01","value":12.4548},{"date":"2012-01-01","value":12.3934},{"date":"2013-01-01","value":12.6606},{"date":"2014-01-01","value":12.7619},{"date":"2015-01-01","value":12.7026},{"date":"2016-01-01","value":12.5894},{"date":"2017-01-01","value":12.514},{"date":"2018-01-01","value":12.5618}],"summary":{"latest_period":"2018-01-01","latest_value":12.5618,"max":13.63,"mean":12.9077,"min":12.3934,"of":null,"rank":null,"trend":"falling"}}