Age structure: 0-14 years: 20.4% (male 2,046,052; female 1,949,725) 15-64 years: 67% (male 6,610,840; female 6,480,354) 65 years and over: 12.6% (male 1,078,506; female 1,381,315) (2002 est.)
Population growth rate: 0.96% (2002 est.)
Birth rate: 12.71 births/1,000 population (2002 est.)
Death rate: 7.25 deaths/1,000 population (2002 est.)
Net migration rate: 4.12 migrant(s)/1,000 population (2002 est.)
Sex ratio: at birth: 1.05 male(s)/female under 15 years: 1.05 male(s)/female 15-64 years: 1.02 male(s)/female 65 years and over: 0.78 male(s)/female total population: 0.99 male(s)/female (2002 est.)
Infant mortality rate: 4.9 deaths/1,000 live births (2002 est.)
Life expectancy at birth: total population: 80 years female: 83 years (2002 est.) male: 77.15 years
Total fertility rate: 1.77 children born/woman (2002 est.)
HIV/AIDS - adult prevalence rate: 0.15% (1999 est.)