Indonesia
males age 15-49: 66,458,805 (2004 est.)
Iran
males age 15-49: 20,937,348 (2004 est.)
Iraq
males age 15-49: 6,547,762 (2004 est.)
Ireland
males age 15-49: 1,029,525 (2004 est.)
Israel
males age 15-49: 1,581,883
females age 15-49: 1,532,234 (2004 est.)
Italy
males age 15-49: 14,408,392 (2004 est.)
Jamaica
males age 15-49: 764,266 (2004 est.)
Japan
males age 15-49: 29,179,095 (2004 est.)
Jordan
males age 15-49: 1,636,537 (2004 est.)
Kazakhstan
males age 15-49: 4,233,623 (2004 est.)