Age structure:
0-14 years: 13.7% (male 5,768,366/female 5,470,516)
15-64 years: 66.1% (male 27,707,761/female 26,676,759)
65 years and over: 20.3% (male 7,004,805/female 9,701,551) (2010 est.)
Median age:
total: 44.3 years
male: 43 years
female: 45.6 years (2010 est.)
Population growth rate:
-0.061% (2010 est.) country comparison to the world: 205