{"entity":{"iso2":"XN","iso3":"LMC","name":"Lower middle income","slug":"lower-middle-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":"1993-01-01","value":20.7308},{"date":"1994-01-01","value":19.7608},{"date":"1995-01-01","value":21.0618},{"date":"1996-01-01","value":18.7548},{"date":"1997-01-01","value":19.789},{"date":"1998-01-01","value":22.2717},{"date":"1999-01-01","value":22.2884},{"date":"2000-01-01","value":22.8648},{"date":"2001-01-01","value":22.9513},{"date":"2002-01-01","value":22.2218},{"date":"2003-01-01","value":22.447},{"date":"2004-01-01","value":22.6018},{"date":"2005-01-01","value":21.5419},{"date":"2006-01-01","value":20.8263},{"date":"2007-01-01","value":20.3175},{"date":"2008-01-01","value":19.6511},{"date":"2009-01-01","value":19.68},{"date":"2010-01-01","value":18.9554},{"date":"2011-01-01","value":19.5143},{"date":"2012-01-01","value":20.5022},{"date":"2013-01-01","value":25.3512},{"date":"2014-01-01","value":25.8392},{"date":"2015-01-01","value":25.2308},{"date":"2016-01-01","value":24.5298},{"date":"2017-01-01","value":24.2442},{"date":"2018-01-01","value":23.9644}],"summary":{"latest_period":"2018-01-01","latest_value":23.9644,"max":25.8392,"mean":21.842,"min":18.7548,"of":null,"rank":null,"trend":"rising"}}