{"id":"worldbank.contraceptive-prevalence-any-method.bgr.annual","dataset_id":"worldbank-contraceptive-prevalence-any-method","indicator":"contraceptive-prevalence-any-method","geography":"BGR","frequency":"annual","unit":"percent","start_period":"1976","end_period":"2007","org":"World Bank","original_indicator":"SP.DYN.CONU.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":"1976","value":75.1,"flags":""},{"period":"1995","value":85.9,"flags":""},{"period":"1998","value":63.4,"flags":""},{"period":"2005","value":64.4,"flags":""},{"period":"2007","value":70.1,"flags":""}],"indicator_name":"Contraceptive prevalence, any method (% of married women ages 15-49)","topic":"Health","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"SP.DYN.CONU.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}