Age structure:
0-14 years: 19.6% (male 4,824/female 4,783)
15-64 years: 71.1% (male 16,994/female 17,884)
65 years and over: 9.3% (male 2,139/female 2,411) (2009 est.)
Median age:
total: 38.1 years
male: 37.7 years
female: 38.6 years (2009 est.)
Population growth rate:
2.394% (2009 est.) country comparison to the world: 34