{"entity":{"iso2":"AU","iso3":"AUS","name":"Australia","slug":"australia"},"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":25.1165},{"date":"1972-01-01","value":24.2074},{"date":"1973-01-01","value":23.5921},{"date":"1974-01-01","value":21.646},{"date":"1975-01-01","value":20.8281},{"date":"1976-01-01","value":20.0491},{"date":"1977-01-01","value":19.4691},{"date":"1978-01-01","value":19.3371},{"date":"1979-01-01","value":18.8736},{"date":"1981-01-01","value":18.7232},{"date":"1984-01-01","value":15.6073},{"date":"1986-01-01","value":16.7636},{"date":"1987-01-01","value":16.5977},{"date":"1988-01-01","value":16.6318},{"date":"1989-01-01","value":16.7553},{"date":"1991-01-01","value":16.5916},{"date":"1992-01-01","value":16.569},{"date":"1993-01-01","value":16.5824},{"date":"1995-01-01","value":18.149},{"date":"1996-01-01","value":18.072},{"date":"1997-01-01","value":17.883},{"date":"1998-01-01","value":17.8757},{"date":"1999-01-01","value":17.8758}],"summary":{"latest_period":"1999-01-01","latest_value":17.8758,"max":25.1165,"mean":18.8607,"min":15.6073,"of":199,"rank":105,"trend":"falling"}}