{"entity":{"iso2":"NL","iso3":"NLD","name":"Netherlands","slug":"netherlands"},"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":"1971-01-01","value":29.6971},{"date":"1972-01-01","value":29.2073},{"date":"1973-01-01","value":29.1249},{"date":"1974-01-01","value":28.5356},{"date":"1975-01-01","value":27.5828},{"date":"1976-01-01","value":27.58},{"date":"1977-01-01","value":27.4685},{"date":"1978-01-01","value":26.7071},{"date":"1979-01-01","value":25.5279},{"date":"1980-01-01","value":24.3234},{"date":"1981-01-01","value":23.174},{"date":"1982-01-01","value":22.7274},{"date":"1983-01-01","value":19.8814},{"date":"1984-01-01","value":19.8969},{"date":"1985-01-01","value":19.4245},{"date":"1986-01-01","value":16.7137},{"date":"1987-01-01","value":17.0245},{"date":"1988-01-01","value":17.0389},{"date":"1989-01-01","value":17.3007},{"date":"1990-01-01","value":17.3636},{"date":"1991-01-01","value":17.169},{"date":"1992-01-01","value":16.4843},{"date":"1993-01-01","value":16.1699},{"date":"1994-01-01","value":18.3576},{"date":"2011-01-01","value":11.5583},{"date":"2012-01-01","value":11.5023},{"date":"2015-01-01","value":11.6236},{"date":"2016-01-01","value":11.7299},{"date":"2017-01-01","value":11.8059}],"summary":{"latest_period":"2017-01-01","latest_value":11.8059,"max":29.6971,"mean":20.438,"min":11.5023,"of":199,"rank":172,"trend":"falling"}}