| Population: |
616,459 (July 2008 est.) |
| Age structure: |
0-14 years: 42% (male 131,696/female 127,253)
15-64 years: 53.8% (male 162,458/female 169,445)
65 years and over: 4.2% (male 11,394/female 14,213) (2008 est.) |
| Median age: |
Total: 18.9 years
male: 18.3 years
female: 19.5 years (2008 est.) |
|
