Contraceptive prevalence, any method (% of married women ages 15-49) - World, Angola, Cabo Verde, United States, South Africa, Chile, Venezuela, RB, Yemen, Rep., West Bank and Gaza, China
Household surveys, United Nations ( UN ), note: Household surveys, including Demographic and Health Surveys and Multiple Indicator Cluster Surveys. Largely compiled by United Nations Population Division., publisher: UN Population Division
