{"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-primary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.PRM.ENRL.TC.ZS","title":"Pupil-teacher ratio, primary","unit":null},"observations":[{"date":"1970-01-01","value":29.7221},{"date":"1971-01-01","value":29.8889},{"date":"1972-01-01","value":28.5583},{"date":"1973-01-01","value":29.2794},{"date":"1974-01-01","value":29.4399},{"date":"1975-01-01","value":29.633},{"date":"1976-01-01","value":29.4724},{"date":"1977-01-01","value":29.5332},{"date":"1978-01-01","value":29.2743},{"date":"1979-01-01","value":29.1902},{"date":"1980-01-01","value":28.5121},{"date":"1981-01-01","value":27.9411},{"date":"1982-01-01","value":27.1643},{"date":"1983-01-01","value":26.5845},{"date":"1984-01-01","value":26.0727},{"date":"1985-01-01","value":25.987},{"date":"1986-01-01","value":25.5615},{"date":"1987-01-01","value":25.1516},{"date":"1988-01-01","value":24.5709},{"date":"1989-01-01","value":24.002},{"date":"1990-01-01","value":23.5173},{"date":"1991-01-01","value":23.3779},{"date":"1992-01-01","value":23.4105},{"date":"1993-01-01","value":23.4565},{"date":"1994-01-01","value":23.5636},{"date":"1995-01-01","value":23.7078},{"date":"1996-01-01","value":23.9395},{"date":"1997-01-01","value":24.1583},{"date":"1998-01-01","value":24.4615},{"date":"1999-01-01","value":24.3387},{"date":"2000-01-01","value":23.821},{"date":"2001-01-01","value":23.1644},{"date":"2002-01-01","value":22.3529},{"date":"2003-01-01","value":20.432},{"date":"2004-01-01","value":20.8295},{"date":"2005-01-01","value":20.2188},{"date":"2006-01-01","value":19.6508},{"date":"2007-01-01","value":19.1557},{"date":"2008-01-01","value":19.229},{"date":"2009-01-01","value":18.7631},{"date":"2010-01-01","value":18.4043},{"date":"2011-01-01","value":18.298},{"date":"2012-01-01","value":18.2417},{"date":"2013-01-01","value":17.7374},{"date":"2014-01-01","value":17.4307},{"date":"2015-01-01","value":17.2019},{"date":"2016-01-01","value":16.962},{"date":"2017-01-01","value":17.4139},{"date":"2018-01-01","value":17.5359}],"summary":{"latest_period":"2018-01-01","latest_value":17.5359,"max":29.8889,"mean":23.6799,"min":16.962,"of":41,"rank":33,"trend":"falling"}}