Age structure:
0-14 years: 28.6% (male 5,675; female 5,422)
15-64 years: 63% (male 12,242; female 12,236)
65 years and over: 8.4% (male 1,349; female 1,912) (2004 est.)

Median age:
total: 27.3 years
male: 26.5 years
female: 28.1 years (2004 est.)

Population growth rate:
0.25% (2004 est.)

Birth rate:
18.26 births/1,000 population (2004 est.)

Death rate:
8.65 deaths/1,000 population (2004 est.)

Net migration rate:
-7.11 migrant(s)/1,000 population (2004 est.)

Sex ratio:
at birth: 1.06 male(s)/female
under 15 years: 1.05 male(s)/female
15-64 years: 1 male(s)/female
65 years and over: 0.71 male(s)/female
total population: 0.98 male(s)/female (2004 est.)

Infant mortality rate:
total: 14.94 deaths/1,000 live births
female: 13.05 deaths/1,000 live births (2004 est.)
male: 16.72 deaths/1,000 live births

Life expectancy at birth:
total population: 71.86 years
male: 69.03 years
female: 74.86 years (2004 est.)

Total fertility rate:
2.35 children born/woman (2004 est.)