Burundi
males age 15-49: 1,375,900 (2003 est.)
Cambodia
males age 15-49: 3,275,533 (2003 est.)
Cameroon
males age 15-49: 3,799,841 (2003 est.)
Canada
males age 15-49: 8,391,120 (2003 est.)
Cape Verde
males age 15-49: 95,450 (2003 est.)
Central African Republic
males age 15-49: 858,671 (2003 est.)
Chad
males age 15-49: 1,940,328 (2003 est.)
Chile
males age 15-49: 4,154,636 (2003 est.)
China
males age 15-49: 375,520,255 (2003 est.)
Colombia
males age 15-49: 11,101,719 (2003 est.)