Population:
1,815,048 (July 2010 est.) country comparison to the world: 148
Age structure:
0-14 years: 27.7% (male 260,678/female 239,779)
15-64 years: 65.7% (male 617,890/female 567,939)
65 years and over: 6.6% (male 50,463/female 68,089) (2010 est.)
Median age:
total: 26.3 years
male: 25.8 years
female: 26.8 years (2010 est.)