{"entity":{"iso2":"VU","iso3":"VUT","name":"Vanuatu","slug":"vanuatu"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-secondary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.SEC.ENRL.TC.ZS","title":"Pupil-teacher ratio, secondary","unit":null},"observations":[{"date":"1970-01-01","value":11.0422},{"date":"1971-01-01","value":12.3662},{"date":"1972-01-01","value":8.67257},{"date":"1973-01-01","value":12.1},{"date":"1974-01-01","value":13.4896},{"date":"1976-01-01","value":14.304},{"date":"1980-01-01","value":13.1135},{"date":"1981-01-01","value":13.1915},{"date":"1999-01-01","value":23.0487},{"date":"2000-01-01","value":24.695},{"date":"2001-01-01","value":15.144},{"date":"2015-01-01","value":20.568}],"summary":{"latest_period":"2015-01-01","latest_value":20.568,"max":24.695,"mean":15.1446,"min":8.67257,"of":190,"rank":48,"trend":"rising"}}