15-64 years: 67.5% (male 2,785,091/female 2,756,402)
65 years and over: 18% (male 612,613/female 865,283) (2010 est.)
Median age:
total: 42.6 years
male: 41.5 years
female: 43.6 years (2010 est.)
Population growth rate:
0.042% (2010 est.) country comparison to the world: 190
Birth rate:
8.65 births/1,000 population (2010 est.) country comparison to the world: 216