15-64 years: 69.4% (male 2,807,717/female 2,908,221)
65 years and over: 6.7% (male 204,410/female 349,697) (2009 est.)
Median age:
total: 28.2 years
male: 26.6 years
female: 30 years (2009 est.)
Population growth rate:
0.762% (2009 est.) country comparison to the world: 141
Birth rate:
17.62 births/1,000 population (2009 est.) country comparison to the world: 115