| Population: |
81,713,517 (July 2008 est.) |
| Age structure: |
0-14 years: 31.8% (male 13,292,961/female 12,690,711)
15-64 years: 63.5% (male 26,257,440/female 25,627,390)
65 years and over: 4.7% (male 1,636,560/female 2,208,455) (2008 est.) |
| Median age: |
total: 24.5 years
male: 24.1 years
female: 24.9 years (2008 est.) |
|
