{"entity":{"iso2":"NO","iso3":"NOR","name":"Norway","slug":"norway"},"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":"1972-01-01","value":5.1881},{"date":"1976-01-01","value":5.52556},{"date":"1977-01-01","value":5.16907},{"date":"1978-01-01","value":5.04263},{"date":"1979-01-01","value":5.68786},{"date":"1981-01-01","value":4.63589},{"date":"1982-01-01","value":4.57814},{"date":"1984-01-01","value":4.35089},{"date":"1985-01-01","value":4.33404},{"date":"1989-01-01","value":3.8805},{"date":"1990-01-01","value":3.87716},{"date":"1991-01-01","value":3.88259},{"date":"1992-01-01","value":4.49276},{"date":"1993-01-01","value":4.6365},{"date":"1997-01-01","value":7.2214},{"date":"1998-01-01","value":6.21183},{"date":"2016-01-01","value":10.277},{"date":"2017-01-01","value":13.2644}],"summary":{"latest_period":"2017-01-01","latest_value":13.2644,"max":13.2644,"mean":5.68091,"min":3.87716,"of":182,"rank":122,"trend":"rising"}}