Poland
total: 36.2 years
male: 34.3 years
female: 38.2 years (2004 est.)
Portugal
total: 37.9 years
male: 35.8 years
female: 40 years (2004 est.)
Puerto Rico
total: 33.8 years
male: 32.1 years
female: 35.4 years (2004 est.)
Qatar
total: 31.4 years
male: 36.7 years
female: 22 years (2004 est.)
Reunion
total: 26.5 years
male: 25.4 years
female: 27.7 years (2004 est.)
Romania
total: 36.1 years
male: 34.7 years
female: 37.5 years (2004 est.)
Russia
total: 37.9 years
male: 34.7 years
female: 40.7 years (2004 est.)
Rwanda
total: 18.2 years
male: 18 years
female: 18.4 years (2004 est.)
Saint Helena
total: 34.7 years
male: 34.9 years
female: 34.5 years (2004 est.)
Saint Kitts and Nevis
total: 27.3 years
male: 26.5 years
female: 28.1 years (2004 est.)