{"entity":{"iso2":"RS","iso3":"SRB","name":"Serbia","slug":"serbia"},"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":"2007-01-01","value":19.0892},{"date":"2009-01-01","value":16.1293},{"date":"2010-01-01","value":15.31},{"date":"2011-01-01","value":15.3831},{"date":"2012-01-01","value":15.4132},{"date":"2013-01-01","value":23.3847},{"date":"2014-01-01","value":23.219},{"date":"2015-01-01","value":22.5158},{"date":"2016-01-01","value":22.6007},{"date":"2017-01-01","value":22.7861},{"date":"2018-01-01","value":22.0686}],"summary":{"latest_period":"2018-01-01","latest_value":22.0686,"max":23.3847,"mean":19.8091,"min":15.31,"of":175,"rank":47,"trend":"rising"}}