{"entity":{"iso2":"T2","iso3":"TLA","name":"Latin America & the Caribbean (IDA & IBRD countries)","slug":"latin-america-and-the-caribbean-ida-and-ibrd-countries"},"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":"1970-01-01","value":26.1427},{"date":"1971-01-01","value":25.5355},{"date":"1972-01-01","value":25.8011},{"date":"1973-01-01","value":25.9969},{"date":"1974-01-01","value":26.2229},{"date":"1975-01-01","value":27.4071},{"date":"1976-01-01","value":27.4158},{"date":"1977-01-01","value":27.4902},{"date":"1978-01-01","value":27.1344},{"date":"1979-01-01","value":27.8529},{"date":"1980-01-01","value":27.1178},{"date":"1981-01-01","value":26.656},{"date":"1982-01-01","value":26.9804},{"date":"1983-01-01","value":26.876},{"date":"1984-01-01","value":26.0606},{"date":"1985-01-01","value":25.6827},{"date":"1986-01-01","value":25.8089},{"date":"1987-01-01","value":24.9053},{"date":"1988-01-01","value":24.3178},{"date":"1989-01-01","value":23.9698},{"date":"1990-01-01","value":23.0714},{"date":"1991-01-01","value":22.1951},{"date":"1992-01-01","value":22.5225},{"date":"1993-01-01","value":22.3374},{"date":"1994-01-01","value":21.5724},{"date":"1995-01-01","value":21.251},{"date":"1996-01-01","value":20.7414},{"date":"1997-01-01","value":20.2818},{"date":"1998-01-01","value":22.0727},{"date":"1999-01-01","value":20.4988},{"date":"2000-01-01","value":20.6062},{"date":"2001-01-01","value":19.5431},{"date":"2002-01-01","value":20.4019},{"date":"2003-01-01","value":18.7119},{"date":"2004-01-01","value":19.9617},{"date":"2005-01-01","value":19.5126},{"date":"2006-01-01","value":20.2537},{"date":"2007-01-01","value":19.8429},{"date":"2008-01-01","value":19.8228},{"date":"2009-01-01","value":19.3656},{"date":"2010-01-01","value":18.8199},{"date":"2011-01-01","value":18.1664},{"date":"2012-01-01","value":17.656},{"date":"2013-01-01","value":20.8961},{"date":"2014-01-01","value":20.9285},{"date":"2015-01-01","value":20.6838},{"date":"2016-01-01","value":20.616},{"date":"2017-01-01","value":20.5287},{"date":"2018-01-01","value":20.4677}],"summary":{"latest_period":"2018-01-01","latest_value":20.4677,"max":27.8529,"mean":22.8307,"min":17.656,"of":43,"rank":14,"trend":"falling"}}