{"entity":{"iso2":null,"iso3":null,"name":"MDG: Sub-saharan Africa","slug":"mdg-sub-saharan-africa"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-qualified-teacher-ratio-in-secondary-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.2T3.QUALIFIED","title":"Pupil-qualified teacher ratio in secondary (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2013-01-01","value":30.6873},{"date":"2014-01-01","value":28.4019},{"date":"2015-01-01","value":28.2193},{"date":"2016-01-01","value":28.2176},{"date":"2017-01-01","value":28.2069},{"date":"2018-01-01","value":28.2765},{"date":"2019-01-01","value":29.4472},{"date":"2020-01-01","value":30.8961},{"date":"2021-01-01","value":30.8112},{"date":"2022-01-01","value":31.6299}],"summary":{"latest_period":"2022-01-01","latest_value":31.6299,"max":31.6299,"mean":29.4794,"min":28.2069,"of":185,"rank":24,"trend":"rising"}}