{"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-lower-secondary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.2.TRAINED","title":"Pupil-trained teacher ratio in lower secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2006-01-01","value":38.3435},{"date":"2007-01-01","value":41.9165},{"date":"2008-01-01","value":41.6848},{"date":"2009-01-01","value":40.1777},{"date":"2010-01-01","value":38.8175},{"date":"2011-01-01","value":40.6078},{"date":"2012-01-01","value":41.3918},{"date":"2013-01-01","value":41.2307},{"date":"2014-01-01","value":41.1681},{"date":"2015-01-01","value":40.8365},{"date":"2016-01-01","value":39.7878},{"date":"2017-01-01","value":39.4275},{"date":"2018-01-01","value":39.2768},{"date":"2019-01-01","value":39.4504}],"summary":{"latest_period":"2019-01-01","latest_value":39.4504,"max":41.9165,"mean":40.2941,"min":38.3435,"of":155,"rank":15,"trend":"flat"}}