{"entity":{"iso2":"Z4","iso3":"EAS","name":"East Asia & Pacific","slug":"east-asia-and-pacific"},"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":"1970-01-01","value":20.4019},{"date":"1971-01-01","value":20.9548},{"date":"1972-01-01","value":21.6182},{"date":"1973-01-01","value":20.7516},{"date":"1974-01-01","value":20.1527},{"date":"1975-01-01","value":20.3049},{"date":"1976-01-01","value":20.9738},{"date":"1977-01-01","value":21.032},{"date":"1978-01-01","value":20.9013},{"date":"1979-01-01","value":20.38},{"date":"1980-01-01","value":19.44},{"date":"1981-01-01","value":18.7968},{"date":"1982-01-01","value":18.1054},{"date":"1983-01-01","value":17.8681},{"date":"1984-01-01","value":17.8651},{"date":"1985-01-01","value":18.1228},{"date":"1986-01-01","value":18.0246},{"date":"1987-01-01","value":17.8518},{"date":"1988-01-01","value":17.364},{"date":"1989-01-01","value":16.6142},{"date":"1990-01-01","value":15.7245},{"date":"1991-01-01","value":15.6253},{"date":"1992-01-01","value":15.7109},{"date":"1993-01-01","value":15.7388},{"date":"1994-01-01","value":15.754},{"date":"1995-01-01","value":16.1714},{"date":"1996-01-01","value":16.5829},{"date":"1997-01-01","value":17.0757},{"date":"1998-01-01","value":17.1879},{"date":"1999-01-01","value":17.1258},{"date":"2000-01-01","value":17.6201},{"date":"2001-01-01","value":18.6211},{"date":"2002-01-01","value":18.4737},{"date":"2003-01-01","value":18.3588},{"date":"2004-01-01","value":18.2242},{"date":"2005-01-01","value":17.8126},{"date":"2006-01-01","value":17.3081},{"date":"2007-01-01","value":16.5769},{"date":"2008-01-01","value":16.1315},{"date":"2009-01-01","value":16.0302},{"date":"2010-01-01","value":15.7319},{"date":"2011-01-01","value":15.9019},{"date":"2012-01-01","value":15.7268},{"date":"2013-01-01","value":15.9708},{"date":"2014-01-01","value":15.5304},{"date":"2015-01-01","value":15.086},{"date":"2016-01-01","value":14.6721},{"date":"2017-01-01","value":14.7487},{"date":"2018-01-01","value":14.7598}],"summary":{"latest_period":"2018-01-01","latest_value":14.7598,"max":21.6182,"mean":17.6226,"min":14.6721,"of":41,"rank":29,"trend":"falling"}}