65 years and over: 0.48 male(s)/female
total population: 0.94 male(s)/female (2001 est.)
Korea, South: at birth: 1.11 male(s)/female
under 15 years: 1.13 male(s)/female
15-64 years: 1.03 male(s)/female
65 years and over: 0.63 male(s)/female
total population: 1.01 male(s)/female (2001 est.)
Kuwait: at birth: 1.04 male(s)/female
under 15 years: 1.04 male(s)/female
15-64 years: 1.77 male(s)/female