Romania
males age 16-49: 4,542,720
females age 16-49: 4,604,484 (2009 est.)
Russia
males age 16-49: 21,098,306
females age 16-49: 27,968,883 (2009 est.)
Rwanda
males age 16-49: 1,452,768
females age 16-49: 1,456,207 (2009 est.)
Saint Barthelemy
males age 16-49: 1,594
females age 16-49: 1,340 (2009 est.)
Saint Helena
males age 16-49: 1,586
females age 16-49: 1,600 (2009 est.)
Saint Kitts and Nevis
males age 16-49: 8,159
females age 16-49: 8,517 (2009 est.)
Saint Lucia
males age 16-49: 32,094
females age 16-49: 36,110 (2009 est.)
Saint Martin
males age 16-49: 6,336
females age 16-49: 6,925 (2009 est.)
Saint Pierre and Miquelon
males age 16-49: 1,427
females age 16-49: 1,406 (2009 est.)
Saint Vincent and the Grenadines
males age 16-49: 22,975
females age 16-49: 22,250 (2009 est.)