The 2001 CIA World Factbook

by United States. Central Intelligence Agency

Burma:
530,000 (1999 est.)

Burundi:
360,000 (1999 est.)

Cambodia:
220,000 (1999 est.)

Cameroon:
540,000 (1999 est.)

Canada:
49,000 (1999 est.)

Cape Verde:
NA

Cayman Islands:
NA

Central African Republic:
240,000 (1999 est.)

Chad:
92,000 (1999 est.)

Chile:
15,000 (1999 est.)