{"id":"worldbank.contraceptive-prevalence-any-method.ner.annual","dataset_id":"worldbank-contraceptive-prevalence-any-method","indicator":"contraceptive-prevalence-any-method","geography":"NER","frequency":"annual","unit":"percent","start_period":"1992","end_period":"2023","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":"Niger","region":"Sub-Saharan Africa ","observations":[{"period":"1992","value":4.4,"flags":""},{"period":"1998","value":8.2,"flags":""},{"period":"2000","value":13.96974696,"flags":""},{"period":"2006","value":11.2,"flags":""},{"period":"2012","value":13.9,"flags":""},{"period":"2015","value":14.7,"flags":""},{"period":"2016","value":16.9861752333206,"flags":""},{"period":"2017","value":11.1,"flags":""},{"period":"2021","value":11.0,"flags":""},{"period":"2022","value":14.5747167731228,"flags":""},{"period":"2023","value":15.2564802562511,"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"}}