Population: 66,622,704 (July 2002 est.)
Age structure: 31.6% (male 10,753,218; female 10,273,015) 15-64 years: (male 1,633,016; female 1,483,606) (2002 est.)
Population growth rate: 0.77% (2002 est.)
Birth rate: 17.54 births/1,000 population (2002 est.)
Death rate: 5.39 deaths/1,000 population (2002 est.)
Net migration rate: -4.46 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: 1.01 male(s)/female 65 years and over: 1.1 male(s)/female total population: 1.03 male(s)/female (2002 est.)
Infant mortality rate: 28.07 deaths/1,000 live births (2002 est.)
Life expectancy at birth: 71.69 years (2002 est.) male: Total fertility rate: 2.01 children born/woman (2002 est.)
HIV/AIDS - adult prevalence rate: less than 0.01% (1999 est.)