{"entity":{"iso2":"CO","iso3":"COL","name":"Colombia","slug":"colombia"},"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":38.2077},{"date":"1971-01-01","value":38.3984},{"date":"1972-01-01","value":34.5665},{"date":"1973-01-01","value":33.9122},{"date":"1974-01-01","value":32.8813},{"date":"1975-01-01","value":32.0707},{"date":"1976-01-01","value":32.2502},{"date":"1977-01-01","value":32.3792},{"date":"1978-01-01","value":32.5087},{"date":"1979-01-01","value":31.1437},{"date":"1980-01-01","value":30.5629},{"date":"1981-01-01","value":30.6257},{"date":"1982-01-01","value":29.8336},{"date":"1983-01-01","value":29.7345},{"date":"1984-01-01","value":29.608},{"date":"1985-01-01","value":30.3861},{"date":"1986-01-01","value":29.4469},{"date":"1987-01-01","value":29.7814},{"date":"1988-01-01","value":29.8406},{"date":"1989-01-01","value":29.895},{"date":"1990-01-01","value":29.9195},{"date":"1991-01-01","value":30.106},{"date":"1992-01-01","value":27.8615},{"date":"1993-01-01","value":27.6851},{"date":"1994-01-01","value":25.8563},{"date":"1995-01-01","value":24.8125},{"date":"1996-01-01","value":25.3566},{"date":"1998-01-01","value":23.292},{"date":"1999-01-01","value":24.0205},{"date":"2000-01-01","value":26.4524},{"date":"2001-01-01","value":26.0171},{"date":"2002-01-01","value":26.8199},{"date":"2004-01-01","value":27.9517},{"date":"2005-01-01","value":28.3484},{"date":"2006-01-01","value":28.1832},{"date":"2007-01-01","value":29.5197},{"date":"2008-01-01","value":29.3957},{"date":"2009-01-01","value":29.3091},{"date":"2010-01-01","value":28.1311},{"date":"2011-01-01","value":27.5797},{"date":"2012-01-01","value":25.048},{"date":"2013-01-01","value":24.9836},{"date":"2014-01-01","value":24.2868},{"date":"2015-01-01","value":24.2394},{"date":"2016-01-01","value":24.3181},{"date":"2017-01-01","value":23.6013},{"date":"2018-01-01","value":23.3015}],"summary":{"latest_period":"2018-01-01","latest_value":23.3015,"max":38.3984,"mean":28.8177,"min":23.292,"of":199,"rank":78,"trend":"falling"}}