10,111,337 (July 2008 est.)
Age structure:
0-14 years: 47% (male 2,408,638/female 2,346,984) 15-64 years: 50.1% (male 2,317,406/female 2,746,104) 65 years and over: 2.9% (male 123,561/female 168,644) (2008 est.)
Median age:
total: 16.4 years male: 15.2 years female: 17.5 years (2008 est.)
Population growth rate:
2.195% (2008 est.)
Birth rate:
41.61 births/1,000 population (2008 est.)
Death rate: