{"entity":{"iso2":null,"iso3":null,"name":"ECA: Mineral-rich Countries (unsdcode:98119)","slug":"eca-mineral-rich-countries-unsdcode-98119"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-qualified-teacher-ratio-in-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.1.QUALIFIED","title":"Pupil-qualified teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2013-01-01","value":42.874},{"date":"2014-01-01","value":41.8686},{"date":"2015-01-01","value":40.5179},{"date":"2016-01-01","value":39.715},{"date":"2017-01-01","value":39.5342},{"date":"2018-01-01","value":39.3389},{"date":"2019-01-01","value":40.3155},{"date":"2020-01-01","value":42.4192},{"date":"2021-01-01","value":44.3538},{"date":"2022-01-01","value":46.8272},{"date":"2023-01-01","value":49.1838},{"date":"2024-01-01","value":49.9835}],"summary":{"latest_period":"2024-01-01","latest_value":49.9835,"max":49.9835,"mean":43.0776,"min":39.3389,"of":188,"rank":33,"trend":"rising"}}