{"entity":{"iso2":"ZW","iso3":"ZWE","name":"Zimbabwe","slug":"zimbabwe"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-tertiary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.TER.ENRL.TC.ZS","title":"Pupil-teacher ratio, tertiary","unit":null},"observations":[{"date":"1990-01-01","value":21.3869},{"date":"1991-01-01","value":20.1358},{"date":"1992-01-01","value":20.0107},{"date":"2010-01-01","value":23.1833},{"date":"2011-01-01","value":17.1701},{"date":"2013-01-01","value":16.9975},{"date":"2015-01-01","value":17.9308}],"summary":{"latest_period":"2015-01-01","latest_value":17.9308,"max":23.1833,"mean":19.545,"min":16.9975,"of":175,"rank":71,"trend":"falling"}}