{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"share-of-children-achieving-minimum-proficiency-in-reading-and-math-by-education-level","source":"UNESCO Institute for Statistics (2026) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/share-of-children-achieving-minimum-proficiency-in-reading-and-math-by-education-level","title":"Share of children achieving minimum proficiency in reading and math at each education level","unit":"%"},"observations":[{"date":"2000-01-01","value":50.1478},{"date":"2006-01-01","value":42.9566},{"date":"2009-01-01","value":48.8657},{"date":"2012-01-01","value":52.3626},{"date":"2015-01-01","value":54.1961},{"date":"2018-01-01","value":52.1574},{"date":"2022-01-01","value":43.616}],"summary":{"latest_period":"2022-01-01","latest_value":43.616,"max":54.1961,"mean":49.186,"min":42.9566,"of":51,"rank":37,"trend":"flat"}}