Germany
males age 18-49: 15,258,931
females age 18-49: 14,443,412 (2005 est.)
Ghana
males age 18-49: 3,011,081
females age 18-49: 2,991,551 (2005 est.)
Gibraltar
males age 18-49: 4,893 (2005 est.)
Greece
males age 18-49: 2,018,557
females age 18-49: 2,000,650 (2005 est.)
Greenland
males age 18-49: 10,199 (2005 est.)
Grenada
males age 18-49: 17,483 (2005 est.)
Guadeloupe
males age 18-49: 92,834 (2005 est.)
Guatemala
males age 18-49: 1,911,412
females age 18-49: 2,070,806 (2005 est.)
Guinea
males age 18-49: 1,034,006
females age 18-49: 1,032,885 (2005 est.)
Guinea-Bissau
males age 18-49: 152,681
females age 18-49: 161,033 (2005 est.)