{"entity":{"iso2":"AF","iso3":"AFG","name":"Afghanistan","slug":"afghanistan"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-upper-secondary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.SEC.ENRL.UP.TC.ZS","title":"Pupil-teacher ratio, upper secondary","unit":null},"observations":[{"date":"2007-01-01","value":30.7491},{"date":"2015-01-01","value":32.1357},{"date":"2016-01-01","value":31.628},{"date":"2017-01-01","value":32.666},{"date":"2018-01-01","value":32.8408}],"summary":{"latest_period":"2018-01-01","latest_value":32.8408,"max":32.8408,"mean":32.0039,"min":30.7491,"of":128,"rank":5,"trend":"rising"}}