Contraceptive prevalence, any method (% of married women ages 15-49) - World, Angola, British Virgin Islands, Kyrgyz Republic, New Caledonia, Slovak Republic, Singapore, Viet Nam, Ethiopia, Sudan
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
