The 2005 CIA World Factbook

by United States. Central Intelligence Agency

Singapore
$8.8 billion (2004 est.)

Slovakia
$-1.4 billion (2004 est.)

Slovenia
$-51.64 million (2004 est.)

South Africa
$-2.48 billion (2004 est.)

Spain
$-30.89 billion (2004 est.)

Sri Lanka
$-587.3 million (2004 est.)

Sudan
$-763.6 million (2004 est.)

Swaziland
$-82.4 million (2004 est.)

Sweden
$24.08 billion (2004 est.)

Switzerland
$40.95 billion (2004 est.)