{"entity":{"iso2":null,"iso3":null,"name":"ECA: Ecowas (unsdcode:98108)","slug":"eca-ecowas-unsdcode-98108"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-qualified-teacher-ratio-in-lower-secondary-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.2.QUALIFIED","title":"Pupil-qualified teacher ratio in lower secondary (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2010-01-01","value":28.148},{"date":"2011-01-01","value":26.0594},{"date":"2012-01-01","value":27.5023},{"date":"2013-01-01","value":27.9499},{"date":"2014-01-01","value":27.202},{"date":"2015-01-01","value":26.6868},{"date":"2016-01-01","value":25.1647},{"date":"2017-01-01","value":25.3879},{"date":"2018-01-01","value":25.2985},{"date":"2019-01-01","value":26.5739},{"date":"2020-01-01","value":27.2449},{"date":"2021-01-01","value":28.214},{"date":"2022-01-01","value":29.0821}],"summary":{"latest_period":"2022-01-01","latest_value":29.0821,"max":29.0821,"mean":26.9626,"min":25.1647,"of":159,"rank":34,"trend":"flat"}}