The 2006 CIA World Factbook

by United States. Central Intelligence Agency

Slovenia
$-303 million (2005 est.)

South Africa
$-11.08 billion (2005 est.)

Spain
$-83.14 billion (2005 est.)

Sri Lanka
$-776 million (2005 est.)

Sudan
$-3.013 billion (2005 est.)

Swaziland
$7 million (2005 est.)

Sweden
$25.62 billion (2005 est.)

Switzerland
$58.24 billion (2005 est.)

Syria
$1.097 billion (2005 est.)

Taiwan
$16.22 billion (2005 est.)