{"entity":{"iso2":null,"iso3":null,"name":"SDG: Sub-saharan Africa","slug":"sdg-sub-saharan-africa"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-upper-secondary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.3.TRAINED","title":"Pupil-trained teacher ratio in upper secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2006-01-01","value":30.0734},{"date":"2007-01-01","value":32.6462},{"date":"2008-01-01","value":34.3971},{"date":"2009-01-01","value":36.7966},{"date":"2010-01-01","value":41.8975},{"date":"2011-01-01","value":41.1998},{"date":"2012-01-01","value":38.3817},{"date":"2013-01-01","value":38.9032},{"date":"2014-01-01","value":33.3083},{"date":"2015-01-01","value":30.4989},{"date":"2016-01-01","value":27.6415},{"date":"2017-01-01","value":26.1103},{"date":"2018-01-01","value":25.1104},{"date":"2019-01-01","value":26.8988}],"summary":{"latest_period":"2019-01-01","latest_value":26.8988,"max":41.8975,"mean":33.1331,"min":25.1104,"of":150,"rank":32,"trend":"falling"}}