{"id":"worldbank.educational-attainment-doctoral-or-equivalent-population-25-total.bgr.annual","dataset_id":"worldbank-educational-attainment-doctoral-or-equivalent-population-25-total","indicator":"educational-attainment-doctoral-or-equivalent-population-25-total","geography":"BGR","frequency":"annual","unit":"percent","start_period":"2015","end_period":"2023","org":"World Bank","original_indicator":"SE.TER.CUAT.DO.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Bulgaria","region":"Europe & Central Asia","observations":[{"period":"2015","value":0.354087346919459,"flags":""},{"period":"2016","value":0.295918043354698,"flags":""},{"period":"2017","value":0.339603992754523,"flags":""},{"period":"2018","value":0.310267860164624,"flags":""},{"period":"2019","value":0.30319706728816,"flags":""},{"period":"2020","value":0.277146789774433,"flags":""},{"period":"2021","value":0.779179990291595,"flags":""},{"period":"2022","value":0.278142581639058,"flags":""},{"period":"2023","value":0.318948950065204,"flags":""}],"indicator_name":"Educational attainment, Doctoral or equivalent, population 25+, total","topic":"Education","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"SE.TER.CUAT.DO.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}