The 2007 CIA World Factbook

by United States. Central Intelligence Agency

Sudan
$-4.51 billion (2006 est.)

Swaziland
$-23.13 million (2006 est.)

Sweden
$28.61 billion (2006 est.)

Switzerland
$50.44 billion (2006 est.)

Syria
$-1.065 billion (2005 est.)

Taiwan
$9.7 billion (2006 est.)

Tajikistan
$-73.95 million (2006 est.)

Tanzania
$-906 million (2006 est.)

Thailand
$-899.4 million (2006 est.)

Togo
$-261.9 million (2006 est.)