Age structure:
0-14 years: 27.9% (male 310,008; female 298,474)
15-64 years: 69.5% (male 970,282; female 547,753)
65 years and over: 2.6% (male 36,306; female 20,338) (2003 est.)

Median age:
total: 25.9 years
male: 28.4 years
female: 21.8 years (2002)

Population growth rate:
3.34%
note: this rate reflects a return to pre-Gulf crisis immigration of
expatriates (2003 est.)

Birth rate:
21.83 births/1,000 population (2003 est.)

Death rate:
2.45 deaths/1,000 population (2003 est.)

Net migration rate:
14.04 migrant(s)/1,000 population (2003 est.)

Sex ratio:
at birth: 1.04 male(s)/female
under 15 years: 1.04 male(s)/female
15-64 years: 1.77 male(s)/female
65 years and over: 1.79 male(s)/female
total population: 1.52 male(s)/female (2003 est.)

Infant mortality rate:
total: 10.57 deaths/1,000 live births
male: 11.58 deaths/1,000 live births
female: 9.53 deaths/1,000 live births (2003 est.)

Life expectancy at birth:
total population: 76.65 years
male: 75.72 years
female: 77.62 years (2003 est.)

Total fertility rate:
3.08 children born/woman (2003 est.)