Seychelles
$7,800 (2002 est.)
Sierra Leone
$900 (2006 est.)
Singapore
$30,900 (2006 est.)
Slovakia
$17,700 (2006 est.)
Slovenia
$22,900 (2006 est.)
Solomon Islands
$600 (2005 est.)
Somalia
$600 (2006 est.)
South Africa
$13,000 (2006 est.)
Spain
$27,000 (2006 est.)
Sri Lanka
$4,600 (2006 est.)