{"entity":{"iso2":"XF","iso3":"IBD","name":"IBRD only","slug":"ibrd-only"},"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":30.7062},{"date":"1971-01-01","value":30.8644},{"date":"1972-01-01","value":30.0959},{"date":"1973-01-01","value":30.7371},{"date":"1974-01-01","value":30.8138},{"date":"1975-01-01","value":30.9238},{"date":"1976-01-01","value":30.7688},{"date":"1977-01-01","value":30.8772},{"date":"1978-01-01","value":30.7532},{"date":"1979-01-01","value":30.6795},{"date":"1980-01-01","value":30.1961},{"date":"1981-01-01","value":29.7387},{"date":"1982-01-01","value":29.1293},{"date":"1983-01-01","value":28.5806},{"date":"1984-01-01","value":28.3291},{"date":"1985-01-01","value":28.2066},{"date":"1986-01-01","value":27.9349},{"date":"1987-01-01","value":27.6893},{"date":"1988-01-01","value":27.3678},{"date":"1989-01-01","value":26.7954},{"date":"1990-01-01","value":26.7042},{"date":"1991-01-01","value":26.6043},{"date":"1992-01-01","value":26.5814},{"date":"1993-01-01","value":26.5862},{"date":"1994-01-01","value":26.7154},{"date":"1995-01-01","value":26.7587},{"date":"1996-01-01","value":26.9063},{"date":"1997-01-01","value":26.9357},{"date":"1998-01-01","value":27.0244},{"date":"1999-01-01","value":26.9651},{"date":"2000-01-01","value":26.5035},{"date":"2001-01-01","value":25.9897},{"date":"2002-01-01","value":25.5654},{"date":"2003-01-01","value":24.6727},{"date":"2004-01-01","value":24.8129},{"date":"2005-01-01","value":24.4946},{"date":"2006-01-01","value":24.2554},{"date":"2007-01-01","value":24.0308},{"date":"2008-01-01","value":23.9223},{"date":"2009-01-01","value":23.4627},{"date":"2010-01-01","value":23.049},{"date":"2011-01-01","value":22.7842},{"date":"2012-01-01","value":22.6516},{"date":"2013-01-01","value":22.0385},{"date":"2014-01-01","value":21.651},{"date":"2015-01-01","value":21.5084},{"date":"2016-01-01","value":22.0674},{"date":"2017-01-01","value":21.9829},{"date":"2018-01-01","value":21.996}],"summary":{"latest_period":"2018-01-01","latest_value":21.996,"max":30.9238,"mean":26.6614,"min":21.5084,"of":null,"rank":null,"trend":"falling"}}