{"entity":{"iso2":"BI","iso3":"BDI","name":"Burundi","slug":"burundi"},"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":"2005-01-01","value":55.6553},{"date":"2007-01-01","value":59.4839},{"date":"2009-01-01","value":56.3239},{"date":"2011-01-01","value":51.2959},{"date":"2012-01-01","value":49.5906},{"date":"2014-01-01","value":47.3718},{"date":"2015-01-01","value":43.2211},{"date":"2016-01-01","value":49.6607},{"date":"2017-01-01","value":49.6143},{"date":"2018-01-01","value":42.5238},{"date":"2019-01-01","value":42.9243},{"date":"2020-01-01","value":765.131},{"date":"2025-01-01","value":60.7857}],"summary":{"latest_period":"2025-01-01","latest_value":60.7857,"max":765.131,"mean":105.66,"min":42.5238,"of":139,"rank":10,"trend":"volatile"}}