{"entity":{"iso2":"LR","iso3":"LBR","name":"Liberia","slug":"liberia"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-pre-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.02.TRAINED","title":"Pupil-trained teacher ratio in pre-primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2011-01-01","value":100.231},{"date":"2015-01-01","value":154.193},{"date":"2016-01-01","value":75.3142},{"date":"2017-01-01","value":68.3042},{"date":"2020-01-01","value":63.4065},{"date":"2022-01-01","value":25.5785}],"summary":{"latest_period":"2022-01-01","latest_value":25.5785,"max":154.193,"mean":81.1711,"min":25.5785,"of":113,"rank":46,"trend":"falling"}}