Chad
4% (2007 est.)
Chile
4.4% (2007 est.)
China
4.8% (2007 est.)
Colombia
5.5% (2007 est.)
Comoros
3% (2007 est.)
Congo, Democratic Republic of the
16.7% (2007 est.)
Congo, Republic of the
2.7% (2007 est.)
Cook Islands
2.1% (2005 est.)
Costa Rica
9.4% (2007 est.)
Cote d'Ivoire
1.9% (2007 est.)