15-64 years: 67.82% (male 28,619,237; female 27,691,698)
65 years and over: 16.61% (male 5,336,664; female 8,456,615) (2001 est.)
Population growth rate: 0.27% (2001 est.)
Birth rate: 9.16 births/1,000 population (2001 est.)
Death rate: 10.42 deaths/1,000 population (2001 est.)
Net migration rate: 4 migrant(s)/1,000 population (2001 est.)
Sex ratio: at birth: 1.06 male(s)/female
under 15 years: 1.05 male(s)/female
15-64 years: 1.03 male(s)/female
65 years and over: 0.63 male(s)/female