{"entity":{"iso2":"LV","iso3":"LVA","name":"Latvia","slug":"latvia"},"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":"1981-01-01","value":19.9065},{"date":"1982-01-01","value":19.8447},{"date":"1983-01-01","value":19.7933},{"date":"1984-01-01","value":19.3331},{"date":"1985-01-01","value":18.7578},{"date":"1986-01-01","value":18.0719},{"date":"1987-01-01","value":19.9583},{"date":"1988-01-01","value":19.2202},{"date":"1989-01-01","value":18.0887},{"date":"1990-01-01","value":14.5796},{"date":"1991-01-01","value":15.128},{"date":"1992-01-01","value":15.4468},{"date":"1993-01-01","value":13.8634},{"date":"1994-01-01","value":14.1558},{"date":"1995-01-01","value":13.1727},{"date":"1996-01-01","value":13.5102},{"date":"1997-01-01","value":13.4754},{"date":"1998-01-01","value":15.4547},{"date":"1999-01-01","value":15.3855},{"date":"2000-01-01","value":15.1001},{"date":"2001-01-01","value":14.9939},{"date":"2002-01-01","value":14.3444},{"date":"2003-01-01","value":13.7008},{"date":"2004-01-01","value":12.9777},{"date":"2005-01-01","value":12.2009},{"date":"2006-01-01","value":11.7624},{"date":"2007-01-01","value":11.0424},{"date":"2008-01-01","value":11.1117},{"date":"2009-01-01","value":10.4478},{"date":"2010-01-01","value":11.8849},{"date":"2011-01-01","value":11.4136},{"date":"2012-01-01","value":11.015},{"date":"2013-01-01","value":11.1624},{"date":"2014-01-01","value":11.0875},{"date":"2015-01-01","value":11.1325},{"date":"2016-01-01","value":11.3295},{"date":"2017-01-01","value":11.5368}],"summary":{"latest_period":"2017-01-01","latest_value":11.5368,"max":19.9583,"mean":14.47,"min":10.4478,"of":199,"rank":176,"trend":"falling"}}