The 2006 CIA World Factbook

by United States. Central Intelligence Agency

Sri Lanka
$86.07 billion (2005 est.)

Sudan
$85.89 billion (2005 est.)

Suriname
$2.893 billion (2005 est.)

Svalbard
$NA

Swaziland
$5.68 billion (2005 est.)

Sweden
$268.3 billion (2005 est.)

Switzerland
$240.9 billion (2005 est.)

Syria
$71.42 billion (2005 est.)

Taiwan
$630 billion (2005 est.)

Tajikistan
$8.617 billion (2005 est.)