Population:

10,324,025 (July 2010 est.) country comparison to the world: 80

Age structure:

0-14 years: 42.8% (male 2,175,852/female 2,128,518)

15-64 years: 53.7% (male 2,701,184/female 2,704,161)

65 years and over: 3.5% (male 153,053/female 195,207) (2010 est.)

Median age:

total: 18.5 years

male: 18.3 years

female: 18.8 years (2010 est.)