Age structure:
0-14 years: 20.9% (male 454,571/female 424,022)
15-64 years: 67.1% (male 1,411,336/female 1,409,760)
65 years and over: 12% (male 224,850/female 278,661) (2010 est.)
Median age:
total: 34.5 years
male: 34.1 years
female: 34.8 years (2010 est.)
Population growth rate:
1.007% (2010 est.) country comparison to the world: 120