total: 20.4 years
male: 20.3 years
female: 20.6 years (2009 est.)
Population growth rate:
2.154% (2009 est.) country comparison to the world: 47
Birth rate:
27.33 births/1,000 population (2009 est.) country comparison to the world: 59
Death rate:
5.8 deaths/1,000 population (July 2009 est.) country comparison to the world: 168
Net migration rate: