The 2008 CIA World Factbook

by United States. Central Intelligence Agency

Bangladesh
$804.7 million (2007 est.)

Barbados
-$254 million (2007 est.)

Belarus
-$2.876 billion (2007 est.)

Belgium
$3.282 billion (2007 est.)

Belize
-$43 million (2007 est.)

Benin
-$441 million (2007 est.)

Bhutan
$116 million (2007 est.)

Bolivia
$1.796 billion (2007 est.)

Bosnia and Herzegovina
-$1.939 billion (2007 est.)

Botswana
$1.973 billion (2007 est.)