Honduras
males age 18-49: 1,100,991
females age 18-49: 1,121,649 (2005 est.)
Hong Kong
males age 18-49: 1,403,088
females age 18-49: 1,527,278 (2005 est.)
Hungary
males age 18-49: 1,780,513
females age 18-49: 1,864,580 (2005 est.)
Iceland
males age 18-49: 56,777 (2005 est.)
India
males age 16-49: 219,471,999
females age 16-49: 209,917,553 (2005 est.)
Indonesia
males age 18-49: 48,687,234
females age 18-49: 50,252,911 (2005 est.)
Iran
males age 18-49: 15,665,725
females age 18-49: 15,005,597 (2005 est.)
Iraq
males age 18-49: 4,930,074
females age 18-49: 4,771,105 (2005 est.)
Ireland
males age 17-49: 814,768
females age 17-49: 813,981 (2005 est.)
Israel
males age 17-49: 1,255,902
females age 17-49: 1,212,394 (2005 est.)