| Rank | Country | under 15 years | Sex ratio |
17 | Taiwan | 1.08 |  at birth: 1.09 male(s)/female under 15 years: 1.08 male(s)/female 15-64 years: 1.02 male(s)/female 65 years and over: 0.95 male(s)/female total population: 1.02 male(s)/female (2008 est.) |
18 | Vietnam | 1.08 |  at birth: 1.07 male(s)/female under 15 years: 1.08 male(s)/female 15-64 years: 0.98 male(s)/female 65 years and over: 0.63 male(s)/female total population: 0.98 male(s)/female (2008 est.) |
19 | Andorra | 1.07 |  at birth: 1.07 male(s)/female under 15 years: 1.07 male(s)/female 15-64 years: 1.1 male(s)/female 65 years and over: 0.97 male(s)/female total population: 1.08 male(s)/female (2008 est.) |
20 | Bosnia and Herzegovina | 1.07 |  at birth: 1.07 male(s)/female under 15 years: 1.07 male(s)/female 15-64 years: 1.02 male(s)/female 65 years and over: 0.7 male(s)/female total population: 0.97 male(s)/female (2008 est.) |
21 | Guam | 1.07 |  at birth: 1.06 male(s)/female under 15 years: 1.07 male(s)/female 15-64 years: 1.04 male(s)/female 65 years and over: 0.88 male(s)/female total population: 1.04 male(s)/female (2008 est.) |
22 | Ireland | 1.07 |  at birth: 1.07 male(s)/female under 15 years: 1.07 male(s)/female 15-64 years: 1 male(s)/female 65 years and over: 0.8 male(s)/female total population: 0.99 male(s)/female (2008 est.) |
23 | Nepal | 1.07 |  at birth: 1.05 male(s)/female under 15 years: 1.07 male(s)/female 15-64 years: 1.06 male(s)/female 65 years and over: 0.94 male(s)/female total population: 1.06 male(s)/female (2008 est.) |
24 | San Marino | 1.07 |  at birth: 1.09 male(s)/female under 15 years: 1.07 male(s)/female 15-64 years: 0.92 male(s)/female 65 years and over: 0.76 male(s)/female total population: 0.91 male(s)/female (2008 est.) |
25 | Singapore | 1.07 |  at birth: 1.08 male(s)/female under 15 years: 1.07 male(s)/female 15-64 years: 0.95 male(s)/female 65 years and over: 0.8 male(s)/female total population: 0.95 male(s)/female (2008 est.) |
26 | Tunisia | 1.07 |  at birth: 1.07 male(s)/female under 15 years: 1.07 male(s)/female 15-64 years: 1.01 male(s)/female 65 years and over: 0.88 male(s)/female total population: 1.01 male(s)/female (2008 est.) |
27 | Bangladesh | 1.06 |  at birth: 1.06 male(s)/female under 15 years: 1.06 male(s)/female 15-64 years: 1.04 male(s)/female 65 years and over: 1.15 male(s)/female total population: 1.05 male(s)/female (2008 est.) |
28 | Belarus | 1.06 |  at birth: 1.06 male(s)/female under 15 years: 1.06 male(s)/female 15-64 years: 0.94 male(s)/female 65 years and over: 0.48 male(s)/female total population: 0.87 male(s)/female (2008 est.) |
29 | Brunei | 1.06 |  at birth: 1.05 male(s)/female under 15 years: 1.06 male(s)/female 15-64 years: 1 male(s)/female 65 years and over: 0.92 male(s)/female total population: 1.02 male(s)/female (2008 est.) |
30 | Cuba | 1.06 |  at birth: 1.06 male(s)/female under 15 years: 1.06 male(s)/female 15-64 years: 1 male(s)/female 65 years and over: 0.84 male(s)/female total population: 0.99 male(s)/female (2008 est.) |
31 | Czech Republic | 1.06 |  at birth: 1.06 male(s)/female under 15 years: 1.06 male(s)/female 15-64 years: 1.01 male(s)/female 65 years and over: 0.65 male(s)/female total population: 0.95 male(s)/female (2008 est.) |
32 | Estonia | 1.06 |  at birth: 1.06 male(s)/female under 15 years: 1.06 male(s)/female 15-64 years: 0.91 male(s)/female 65 years and over: 0.5 male(s)/female total population: 0.84 male(s)/female (2008 est.) |