Puerto Rico
male: 30,616
female: 29,196 (2010 est.)
Qatar
male: 6,403
female: 5,144 (2010 est.)
Romania
male: 121,391
female: 115,258 (2010 est.)
Russia
male: 712,838
female: 678,623 (2010 est.)
Rwanda
male: 98,164
female: 97,839 (2010 est.)
Saint Barthelemy
male: 21
female: 21 (2010 est.)
Saint Helena, Ascension, and Tristan da Cunha
male: 48
female: 47 (2010 est.)
Saint Kitts and Nevis
male: 402
female: 430 (2010 est.)
Saint Lucia
male: 1,627
female: 1,521 (2010 est.)
Saint Martin
male: 172
female: 165 (2010 est.)