The 2005 CIA World Factbook

by United States. Central Intelligence Agency

Bosnia and Herzegovina
$2 billion (2004 est.)

Botswana
$5.7 billion (2004 est.)

Brazil
$52.94 billion (2004 est.)

Bulgaria
$7.526 billion (2004 est.)

Burkina Faso
$474.9 million (2004 est.)

Burma
$590 million (2004 est.)

Burundi
$76.89 million (2004 est.)

Cambodia
$997.5 million (2004 est.)

Cameroon
$687.5 million (2004 est.)

Canada
$36.27 billion (2003)