{"id":"worldbank.wanted-fertility-rate.ner.annual","dataset_id":"worldbank-wanted-fertility-rate","indicator":"wanted-fertility-rate","geography":"NER","frequency":"annual","unit":"births per woman","start_period":"1992","end_period":"2012","org":"World Bank","original_indicator":"SP.DYN.WFRT","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":6.8,"flags":""},{"period":"1998","value":7.0,"flags":""},{"period":"2006","value":6.8,"flags":""},{"period":"2012","value":7.4,"flags":""}],"indicator_name":"Wanted fertility rate","topic":"Health","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"SP.DYN.WFRT","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}