{"entity":{"iso2":"RS","iso3":"SRB","name":"Serbia","slug":"serbia"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"pupil-teacher-ratio-for-primary-education-by-country","source":"UNESCO Institute for Statistics (2026) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/pupil-teacher-ratio-for-primary-education-by-country","title":"Pupils per qualified teacher in primary education","unit":"pupils per teacher"},"observations":[{"date":"2013-01-01","value":15.157},{"date":"2014-01-01","value":15.7097},{"date":"2015-01-01","value":15.2429},{"date":"2016-01-01","value":14.5183},{"date":"2017-01-01","value":14.2839},{"date":"2018-01-01","value":14.2927},{"date":"2019-01-01","value":14.0873},{"date":"2020-01-01","value":13.7453},{"date":"2021-01-01","value":13.7697},{"date":"2022-01-01","value":13.6552},{"date":"2024-01-01","value":15.2166}],"summary":{"latest_period":"2024-01-01","latest_value":15.2166,"max":15.7097,"mean":14.5162,"min":13.6552,"of":113,"rank":77,"trend":"falling"}}