{"entity":{"iso2":"CL","iso3":"CHL","name":"Chile","slug":"chile"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-secondary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.SEC.ENRL.TC.ZS","title":"Pupil-teacher ratio, secondary","unit":null},"observations":[{"date":"1999-01-01","value":29.009},{"date":"2000-01-01","value":29.3532},{"date":"2002-01-01","value":32.5556},{"date":"2004-01-01","value":25.1926},{"date":"2005-01-01","value":24.7687},{"date":"2006-01-01","value":24.4127},{"date":"2007-01-01","value":23.7109},{"date":"2008-01-01","value":23.3265},{"date":"2009-01-01","value":22.4076},{"date":"2010-01-01","value":21.8657},{"date":"2011-01-01","value":21.0574},{"date":"2012-01-01","value":20.0435},{"date":"2013-01-01","value":21.0012},{"date":"2014-01-01","value":20.0624},{"date":"2015-01-01","value":19.4419},{"date":"2016-01-01","value":18.8175},{"date":"2017-01-01","value":18.3669}],"summary":{"latest_period":"2017-01-01","latest_value":18.3669,"max":32.5556,"mean":23.2584,"min":18.3669,"of":190,"rank":66,"trend":"falling"}}