{"entity":{"iso2":"TV","iso3":"TUV","name":"Tuvalu","slug":"tuvalu"},"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":"2001-01-01","value":17.675},{"date":"2014-01-01","value":12.678},{"date":"2015-01-01","value":10.6761},{"date":"2016-01-01","value":10.6212},{"date":"2018-01-01","value":8.4375}],"summary":{"latest_period":"2018-01-01","latest_value":8.4375,"max":17.675,"mean":12.0175,"min":8.4375,"of":182,"rank":166,"trend":"falling"}}