{"entity":{"iso2":"TN","iso3":"TUN","name":"Tunisia","slug":"tunisia"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.1.TRAINED","title":"Pupil-trained teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2012-01-01","value":17.1498},{"date":"2013-01-01","value":17.4304},{"date":"2014-01-01","value":16.5447},{"date":"2015-01-01","value":15.7967},{"date":"2016-01-01","value":16.1837},{"date":"2017-01-01","value":16.5718},{"date":"2018-01-01","value":16.8717},{"date":"2020-01-01","value":16.8027},{"date":"2022-01-01","value":16.1521},{"date":"2023-01-01","value":15.8108}],"summary":{"latest_period":"2023-01-01","latest_value":15.8108,"max":17.4304,"mean":16.5314,"min":15.7967,"of":139,"rank":97,"trend":"falling"}}