Seychelles
$1.374 billion (31 December 2010 est.)
$1.321 billion (31 December 2009 est.)

Sierra Leone
$1.61 billion (2003 est.)

Singapore
$21.66 billion (31 December 2010 est.)
$20.3 billion (31 December 2009 est.)

Slovakia
$59.33 billion (30 June 2010 est.)
$52.53 billion (31 December 2008)

Slovenia
$51.57 billion (30 June 2010)
$54.61 billion (31 December 2008)

Solomon Islands
$166 million (2004)

Somalia
$3 billion (2001 est.)

South Africa
$80.52 billion (30 June 2010 est.)
$73.84 billion (30 June 2009)

Spain
$2.166 trillion (30 June 2010)
$2.317 trillion (31 December 2008)

Sri Lanka
$17.97 billion (31 December 2010 est.)
$17.44 billion (31 December 2009 est.)