Somalia
at birth: 1.03 male(s)/female
under 15 years: 1 male(s)/female
15-64 years: 1 male(s)/female
65 years and over: 0.7 male(s)/female
total population: 1 male(s)/female (2010 est.)
South Africa
at birth: 1.02 male(s)/female
under 15 years: 1 male(s)/female
15-64 years: 1.02 male(s)/female
65 years and over: 0.68 male(s)/female
total population: 0.99 male(s)/female (2010 est.)
Spain
at birth: 1.065 male(s)/female
under 15 years: 1.06 male(s)/female
15-64 years: 1.01 male(s)/female
65 years and over: 0.72 male(s)/female
total population: 0.96 male(s)/female (2010 est.)
Sri Lanka
at birth: 1.044 male(s)/female
under 15 years: 1.04 male(s)/female
15-64 years: 0.96 male(s)/female
65 years and over: 0.86 male(s)/female
total population: 0.97 male(s)/female (2010 est.)
Sudan
at birth: 1.05 male(s)/female
under 15 years: 1.04 male(s)/female
15-64 years: 1.01 male(s)/female
65 years and over: 1.05 male(s)/female
total population: 1.03 male(s)/female (2010 est.)
Suriname
at birth: 1.068 male(s)/female
under 15 years: 1.04 male(s)/female
15-64 years: 0.99 male(s)/female
65 years and over: 0.75 male(s)/female
total population: 0.99 male(s)/female (2010 est.)
Svalbard
NA
Swaziland
at birth: 1.03 male(s)/female
under 15 years: 1.02 male(s)/female
15-64 years: 0.98 male(s)/female
65 years and over: 0.72 male(s)/female
total population: 0.99 male(s)/female (2010 est.)
Sweden
at birth: 1.061 male(s)/female
under 15 years: 1.06 male(s)/female
15-64 years: 1.02 male(s)/female
65 years and over: 0.8 male(s)/female
total population: 0.98 male(s)/female (2010 est.)
Switzerland
at birth: 1.054 male(s)/female
under 15 years: 1.08 male(s)/female
15-64 years: 1.02 male(s)/female
65 years and over: 0.72 male(s)/female
total population: 0.97 male(s)/female (2010 est.)