{"entity":{"iso2":null,"iso3":null,"name":"WB: Low Income (july 2025)","slug":"wb-low-income-july-2025"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.1.TRAINED","title":"Pupil-trained teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2007-01-01","value":56.8174},{"date":"2008-01-01","value":59.2133},{"date":"2009-01-01","value":58.9333},{"date":"2010-01-01","value":60.9455},{"date":"2011-01-01","value":62.7173},{"date":"2012-01-01","value":62.4767},{"date":"2013-01-01","value":61.5945},{"date":"2014-01-01","value":61.4438},{"date":"2015-01-01","value":59.6154},{"date":"2016-01-01","value":59.7521},{"date":"2017-01-01","value":55.5846},{"date":"2018-01-01","value":55.5341},{"date":"2019-01-01","value":57.2714},{"date":"2020-01-01","value":59.5734},{"date":"2021-01-01","value":57.0221},{"date":"2022-01-01","value":56.649}],"summary":{"latest_period":"2022-01-01","latest_value":56.649,"max":62.7173,"mean":59.0715,"min":55.5341,"of":188,"rank":15,"trend":"falling"}}