تعداد السكان في الشريحة العمرية من 0 – 14 (% من الإجمالي) - World, Angola, Liechtenstein, Virgin Islands (U.S.), Iran, Islamic Rep., Switzerland, Namibia, Papua New Guinea
United Nations Population Division. World Population Prospects., United Nations Population Division, uri: population.un.org/wpp, publisher: United Nations Population Division
