{"entity":{"iso2":"XF","iso3":"IBD","name":"IBRD only","slug":"ibrd-only"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-qualified-teacher-ratio-in-pre-primary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.02.QUALIFIED","title":"Pupil-qualified teacher ratio in pre-primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2014-01-01","value":23.5419},{"date":"2015-01-01","value":27.1611},{"date":"2016-01-01","value":23.2021},{"date":"2017-01-01","value":22.5409},{"date":"2018-01-01","value":22.103},{"date":"2019-01-01","value":21.6538}],"summary":{"latest_period":"2019-01-01","latest_value":21.6538,"max":27.1611,"mean":23.3671,"min":21.6538,"of":25,"rank":16,"trend":"falling"}}