The 2004 CIA World Factbook

by United States. Central Intelligence Agency

Bulgaria
$-1.666 billion (2003)

Burkina Faso
$-341 million (2003)

Burma
$-35 million (2003)

Burundi
$-35 million (2003)

Cambodia
$-218.1 million (2003)

Cameroon
$-564 million (2003)

Canada
$18.63 billion (2003)

Cape Verde
$-106.3 million (2003)

Chad
$-474 million (2003)

Chile
$-594 million (2003)