Christmas Island
NA
Cocos (Keeling) Islands
NA
Colombia
0.7% (2003 est.)
Comoros
0.12% (2001 est.)
Congo, Democratic Republic of the
4.2% (2003 est.)
Congo, Republic of the
4.9% (2003 est.)
Cook Islands
NA
Costa Rica
0.6% (2003 est.)
Cote d'Ivoire
7% (2003 est.)
Croatia
less than 0.1% (2001 est.)