{"entity":{"iso2":"CZ","iso3":"CZE","name":"Czechia","slug":"czechia"},"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":13.0721},{"date":"1972-01-01","value":13.0526},{"date":"1973-01-01","value":13.0751},{"date":"1974-01-01","value":13.211},{"date":"1975-01-01","value":13.3777},{"date":"1976-01-01","value":13.5183},{"date":"1977-01-01","value":14.2459},{"date":"1978-01-01","value":14.784},{"date":"1979-01-01","value":14.9842},{"date":"1980-01-01","value":14.9944},{"date":"1981-01-01","value":14.9008},{"date":"1982-01-01","value":15.0306},{"date":"1983-01-01","value":14.3781},{"date":"1984-01-01","value":14.2985},{"date":"1985-01-01","value":14.4787},{"date":"1986-01-01","value":14.5845},{"date":"1987-01-01","value":14.1133},{"date":"1988-01-01","value":13.4077},{"date":"1989-01-01","value":12.7133},{"date":"1990-01-01","value":12.4305},{"date":"1991-01-01","value":10.966},{"date":"1992-01-01","value":10.816},{"date":"1993-01-01","value":10.6051},{"date":"1994-01-01","value":12.0257},{"date":"1995-01-01","value":11.2444},{"date":"1996-01-01","value":11.6663},{"date":"1999-01-01","value":18.3105},{"date":"2000-01-01","value":18.4406},{"date":"2001-01-01","value":12.5593},{"date":"2002-01-01","value":12.6237},{"date":"2003-01-01","value":12.8043},{"date":"2004-01-01","value":12.8462},{"date":"2005-01-01","value":12.9946},{"date":"2006-01-01","value":11.753},{"date":"2007-01-01","value":13.5903},{"date":"2008-01-01","value":13.689},{"date":"2009-01-01","value":13.8312},{"date":"2010-01-01","value":13.9025},{"date":"2011-01-01","value":13.9129},{"date":"2012-01-01","value":13.936},{"date":"2013-01-01","value":13.8913}],"summary":{"latest_period":"2013-01-01","latest_value":13.8913,"max":18.4406,"mean":13.5381,"min":10.6051,"of":182,"rank":117,"trend":"flat"}}