The 2009 CIA World Factbook

by United States. Central Intelligence Agency

China
total population: 73.47 years
male: 71.61 years
female: 75.52 years (2009 est.)

Christmas Island
total population: NA
male: NA
female: NA

Cocos (Keeling) Islands
total population: NA
male: NA
female: NA

Colombia
total population: 72.81 years
male: 68.98 years
female: 76.76 years (2009 est.)

Comoros
total population: 63.47 years
male: 61.07 years
female: 65.94 years (2009 est.)

Congo, Democratic Republic of the
total population: 54.36 years
male: 52.58 years
female: 56.2 years (2009 est.)

Congo, Republic of the
total population: 54.15 years
male: 52.9 years
female: 55.43 years (2009 est.)

Cook Islands
total population: 74.22 years
male: 71.46 years
female: 77.13 years (2009 est.)

Costa Rica
total population: 77.58 years
male: 74.96 years
female: 80.34 years (2009 est.)

Cote d'Ivoire
total population: 55.45 years
male: 54.64 years
female: 56.28 years (2009 est.)