{"entity":{"iso2":"NE","iso3":"NER","name":"Niger","slug":"niger"},"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":"1999-01-01","value":21.6961},{"date":"2000-01-01","value":18.1754},{"date":"2001-01-01","value":21.2803},{"date":"2002-01-01","value":25.6299},{"date":"2003-01-01","value":25.2398},{"date":"2004-01-01","value":28.3137},{"date":"2006-01-01","value":27.9482},{"date":"2007-01-01","value":24.3413},{"date":"2008-01-01","value":31.7338},{"date":"2009-01-01","value":31.6156},{"date":"2010-01-01","value":35.341},{"date":"2021-01-01","value":33.7233},{"date":"2022-01-01","value":37.1064},{"date":"2023-01-01","value":36.1897},{"date":"2024-01-01","value":33.2785}],"summary":{"latest_period":"2024-01-01","latest_value":33.2785,"max":37.1064,"mean":28.7742,"min":18.1754,"of":108,"rank":29,"trend":"rising"}}