{"entity":{"iso2":null,"iso3":null,"name":"WB: Ida Blend","slug":"wb-ida-blend"},"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":"2011-01-01","value":24.5319},{"date":"2012-01-01","value":25.4319},{"date":"2013-01-01","value":24.9321},{"date":"2014-01-01","value":21.812},{"date":"2015-01-01","value":22.179},{"date":"2016-01-01","value":22.3041},{"date":"2017-01-01","value":21.4497},{"date":"2018-01-01","value":21.9403},{"date":"2019-01-01","value":21.9709}],"summary":{"latest_period":"2019-01-01","latest_value":21.9709,"max":25.4319,"mean":22.9502,"min":21.4497,"of":185,"rank":73,"trend":"falling"}}