{"entity":{"iso2":"KR","iso3":"KOR","name":"South Korea","slug":"korea-rep"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-lower-secondary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.SEC.ENRL.LO.TC.ZS","title":"Pupil-teacher ratio, lower secondary","unit":null},"observations":[{"date":"1994-01-01","value":25.2745},{"date":"1995-01-01","value":26.7936},{"date":"1996-01-01","value":26.5602},{"date":"1997-01-01","value":23.8548},{"date":"1998-01-01","value":22.4834},{"date":"1999-01-01","value":21.8344},{"date":"2000-01-01","value":21.4677},{"date":"2001-01-01","value":20.9612},{"date":"2002-01-01","value":20.664},{"date":"2003-01-01","value":19.8657},{"date":"2004-01-01","value":20.2949},{"date":"2005-01-01","value":20.717},{"date":"2006-01-01","value":20.7135},{"date":"2007-01-01","value":20.4605},{"date":"2008-01-01","value":20.1049},{"date":"2009-01-01","value":19.772},{"date":"2010-01-01","value":19.2787},{"date":"2011-01-01","value":18.0559},{"date":"2012-01-01","value":17.333},{"date":"2013-01-01","value":16.7831},{"date":"2014-01-01","value":15.8134},{"date":"2015-01-01","value":15.0839},{"date":"2016-01-01","value":14.1672},{"date":"2017-01-01","value":13.5569}],"summary":{"latest_period":"2017-01-01","latest_value":13.5569,"max":26.7936,"mean":20.0789,"min":13.5569,"of":137,"rank":71,"trend":"falling"}}