Chad
5 (2010)
Chile
1.056 million (2010)
China
15.251 million (2010)
Christmas Island
2,542 (2010)
Cocos (Keeling) Islands
35,312 (2010)
Colombia
2.527 million (2010)
Comoros
14 (2010)
Congo, Democratic Republic of the
3,006 (2010)
Congo, Republic of the
42 (2010)
Cook Islands
2,521 (2010)