Age structure: 0-14 years: 36.6% (male 991,370; female 949,247) 15-64 years: 60% (male 1,698,568; female 1,485,261) 65 years and over: 3.4% (male 90,186; female 92,838) (2002 est.)
Population growth rate: 2.89% (2002 est.)
Birth rate: 24.58 births/1,000 population (2002 est.)
Death rate: 2.62 deaths/1,000 population (2002 est.)
Net migration rate: 6.97 migrant(s)/1,000 population (2002 est.)
Sex ratio: at birth: 1.06 male(s)/female under 15 years: 1.04 male(s)/female 15-64 years: 1.14 male(s)/female 65 years and over: 0.97 male(s)/female total population: 1.1 male(s)/female (2002 est.)
Infant mortality rate: 19.61 deaths/1,000 live births (2002 est.)
Life expectancy at birth: 80.3 years (2002 est.) male: Total fertility rate: 3.15 children born/woman (2002 est.)
HIV/AIDS - adult prevalence rate: 0.02% (1999 est.)
HIV/AIDS - people living with HIV/AIDS: NA