{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania","slug":"tanzania"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"school-enrolment","source":"UNESCO Institute for Statistics (2026) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/school-enrolment","title":"Share of children enrolled in pre-primary school","unit":"%"},"observations":[{"date":"2004-01-01","value":22.9211},{"date":"2005-01-01","value":26.7278},{"date":"2006-01-01","value":27.2372},{"date":"2007-01-01","value":31.4034},{"date":"2008-01-01","value":34.3424},{"date":"2009-01-01","value":33.2309},{"date":"2010-01-01","value":33.0421},{"date":"2011-01-01","value":34.0132},{"date":"2012-01-01","value":33.1466},{"date":"2013-01-01","value":32.2252},{"date":"2015-01-01","value":30.7177},{"date":"2016-01-01","value":40.1755},{"date":"2017-01-01","value":38.0429},{"date":"2018-01-01","value":34.299},{"date":"2019-01-01","value":33.2204},{"date":"2020-01-01","value":28.1042},{"date":"2021-01-01","value":29.2991},{"date":"2022-01-01","value":31.535},{"date":"2023-01-01","value":31.3312},{"date":"2024-01-01","value":25.5208}],"summary":{"latest_period":"2024-01-01","latest_value":25.5208,"max":40.1755,"mean":31.5268,"min":22.9211,"of":178,"rank":150,"trend":"rising"}}