| Population: |
8,177,717 (July 2008 est.) |
| Age structure: |
0-14 years: 24.6% (male 1,061,318/female 947,607)
15-64 years: 68.6% (male 2,753,277/female 2,855,406)
65 years and over: 6.8% (male 208,293/female 351,816) (2008 est.) |
| Median age: |
Total: 27.9 years
male: 26.3 years
female: 29.7 years (2008 est.) |
|
