{"entity":{"iso2":"MN","iso3":"MNG","name":"Mongolia","slug":"mongolia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-preprimary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.PRE.ENRL.TC.ZS","title":"Pupil-teacher ratio, preprimary","unit":null},"observations":[{"date":"1971-01-01","value":20.5646},{"date":"1972-01-01","value":27.1222},{"date":"1973-01-01","value":25.7654},{"date":"1975-01-01","value":18.6908},{"date":"1976-01-01","value":21.7622},{"date":"1977-01-01","value":25.4078},{"date":"1978-01-01","value":25.5595},{"date":"1979-01-01","value":27.6669},{"date":"1980-01-01","value":27.6048},{"date":"1981-01-01","value":27.4722},{"date":"1983-01-01","value":28.3416},{"date":"1986-01-01","value":28.3311},{"date":"1987-01-01","value":29.6918},{"date":"1988-01-01","value":28.3738},{"date":"1989-01-01","value":29.2841},{"date":"1990-01-01","value":26.4769},{"date":"1991-01-01","value":25.944},{"date":"1992-01-01","value":23.4137},{"date":"1993-01-01","value":22.9558},{"date":"1994-01-01","value":18.9946},{"date":"1995-01-01","value":11.4822},{"date":"1996-01-01","value":12.1513},{"date":"1997-01-01","value":12.2671},{"date":"1998-01-01","value":13.0882},{"date":"1999-01-01","value":24.6268},{"date":"2000-01-01","value":26.3329},{"date":"2001-01-01","value":25.7031},{"date":"2002-01-01","value":26.3072},{"date":"2003-01-01","value":26.9631},{"date":"2004-01-01","value":27.614},{"date":"2005-01-01","value":24.1454},{"date":"2006-01-01","value":29.0192},{"date":"2007-01-01","value":29.0319},{"date":"2008-01-01","value":25.2766},{"date":"2009-01-01","value":24.1683},{"date":"2010-01-01","value":24.5194},{"date":"2011-01-01","value":26.2535},{"date":"2012-01-01","value":27.1757},{"date":"2016-01-01","value":32.9852},{"date":"2017-01-01","value":33.3377},{"date":"2018-01-01","value":33.1465}],"summary":{"latest_period":"2018-01-01","latest_value":33.1465,"max":33.3377,"mean":25.0005,"min":11.4822,"of":182,"rank":12,"trend":"rising"}}