{"entity":{"iso2":"CM","iso3":"CMR","name":"Cameroon","slug":"cameroon"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-pre-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.02.TRAINED","title":"Pupil-trained teacher ratio in pre-primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2003-01-01","value":26.707},{"date":"2004-01-01","value":32.4668},{"date":"2006-01-01","value":43.8023},{"date":"2007-01-01","value":41.1445},{"date":"2010-01-01","value":50.9199},{"date":"2011-01-01","value":46.024},{"date":"2012-01-01","value":38.7732},{"date":"2015-01-01","value":37.8681},{"date":"2017-01-01","value":30.6276},{"date":"2021-01-01","value":26.3512},{"date":"2022-01-01","value":27.0691},{"date":"2023-01-01","value":29.1619}],"summary":{"latest_period":"2023-01-01","latest_value":29.1619,"max":50.9199,"mean":35.9096,"min":26.3512,"of":108,"rank":35,"trend":"falling"}}