{"entity":{"iso2":"ZJ","iso3":"LCN","name":"Latin America & Caribbean","slug":"latin-america-and-caribbean"},"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":31.8826},{"date":"1971-01-01","value":31.8121},{"date":"1972-01-01","value":31.6996},{"date":"1973-01-01","value":31.67},{"date":"1974-01-01","value":31.3328},{"date":"1975-01-01","value":31.1522},{"date":"1976-01-01","value":31.0906},{"date":"1977-01-01","value":30.9484},{"date":"1978-01-01","value":30.7632},{"date":"1979-01-01","value":30.5096},{"date":"1980-01-01","value":30.3463},{"date":"1981-01-01","value":30.1517},{"date":"1982-01-01","value":29.7246},{"date":"1983-01-01","value":29.3662},{"date":"1984-01-01","value":29.11},{"date":"1985-01-01","value":28.8457},{"date":"1986-01-01","value":28.2225},{"date":"1987-01-01","value":27.9513},{"date":"1988-01-01","value":27.6014},{"date":"1989-01-01","value":27.2675},{"date":"1990-01-01","value":27.1486},{"date":"1991-01-01","value":27.0107},{"date":"1992-01-01","value":26.6933},{"date":"1993-01-01","value":26.3732},{"date":"1994-01-01","value":25.9921},{"date":"1995-01-01","value":25.859},{"date":"1996-01-01","value":25.5524},{"date":"1997-01-01","value":25.3385},{"date":"1998-01-01","value":25.6039},{"date":"1999-01-01","value":25.9338},{"date":"2000-01-01","value":25.4272},{"date":"2001-01-01","value":24.5062},{"date":"2002-01-01","value":24.1093},{"date":"2003-01-01","value":23.7855},{"date":"2004-01-01","value":23.8258},{"date":"2005-01-01","value":23.5294},{"date":"2006-01-01","value":23.6554},{"date":"2007-01-01","value":23.9093},{"date":"2008-01-01","value":23.5605},{"date":"2009-01-01","value":23.3968},{"date":"2010-01-01","value":23.0611},{"date":"2011-01-01","value":22.7155},{"date":"2012-01-01","value":22.2468},{"date":"2013-01-01","value":22.2474},{"date":"2014-01-01","value":21.9634},{"date":"2015-01-01","value":21.7214},{"date":"2016-01-01","value":21.5564},{"date":"2017-01-01","value":21.3403},{"date":"2018-01-01","value":21.3022}],"summary":{"latest_period":"2018-01-01","latest_value":21.3022,"max":31.8826,"mean":26.5472,"min":21.3022,"of":41,"rank":26,"trend":"falling"}}