Congo, Democratic Republic of the:
NA%
Congo, Republic of the:
NA%
Cook Islands:
NA%
Costa Rica:
5.2% (2000 est.)
Cote d'Ivoire:
13% in urban areas (1998 est.)
Croatia:
22% (October 2000)
Cuba:
5.5% (2000 est.)
Cyprus:
Greek Cypriot area: 3.6% (2000 est.); Turkish Cypriot area:
6% (1998 est.)
Czech Republic:
8.7% (2000 est.)
Denmark:
5.3% (2000)