The 2005 CIA World Factbook

by United States. Central Intelligence Agency

Singapore
8.1% (2004 est.)

Slovakia
5.3% (2004 est.)

Slovenia
3.9% (2004 est.)

Solomon Islands
5.8% (2003 est.)

Somalia
2.8% (2004 est.)

South Africa
3.5% (2004 est.)

Spain
2.6% (2004 est.)

Sri Lanka
5.2% (2004 est.)

Sudan
6.4% (2004 est.)

Suriname
4.2% (2004 est.)