0-14 years: 34.6% (male 1,270,289/female 1,226,954) 15-64 years: 61.7% (male 2,203,720/female 2,244,660) 65 years and over: 3.7% (male 113,156/female 153,105) (2008 est.)
Median age:
total: 21.6 years male: 21.2 years female: 22.1 years (2008 est.)
Population growth rate:
1.893% (2008 est.)
Birth rate:
27.18 births/1,000 population (2008 est.)
Death rate:
6.94 deaths/1,000 population (2008 est.)
Net migration rate: