{"id":"worldbank.contraceptive-prevalence-any-modern-method.chn.annual","dataset_id":"worldbank-contraceptive-prevalence-any-modern-method","indicator":"contraceptive-prevalence-any-modern-method","geography":"CHN","frequency":"annual","unit":"percent","start_period":"1970","end_period":"2017","org":"World Bank","original_indicator":"SP.DYN.CONM.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"China","region":"East Asia & Pacific","observations":[{"period":"1970","value":13.47,"flags":""},{"period":"1971","value":17.26,"flags":""},{"period":"1972","value":22.492249,"flags":""},{"period":"1973","value":28.43,"flags":""},{"period":"1974","value":34.42,"flags":""},{"period":"1975","value":40.62,"flags":""},{"period":"1976","value":45.214521,"flags":""},{"period":"1977","value":48.41,"flags":""},{"period":"1978","value":50.23,"flags":""},{"period":"1979","value":53.665366,"flags":""},{"period":"1980","value":54.564543,"flags":""},{"period":"1981","value":54.71,"flags":""},{"period":"1982","value":58.19,"flags":""},{"period":"1983","value":64.22,"flags":""},{"period":"1984","value":66.32,"flags":""},{"period":"1985","value":66.15,"flags":""},{"period":"1986","value":65.73,"flags":""},{"period":"1987","value":69.343065,"flags":""},{"period":"1988","value":73.24,"flags":""},{"period":"1997","value":83.3,"flags":""},{"period":"2001","value":86.2,"flags":""},{"period":"2006","value":84.0,"flags":""},{"period":"2017","value":80.5,"flags":""}],"indicator_name":"Contraceptive prevalence, any modern method (% of married women ages 15-49)","topic":"Health","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"SP.DYN.CONM.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}