The 2007 CIA World Factbook

by United States. Central Intelligence Agency

Somalia
2.85% (2006 est.)

South Africa
-0.4% (2006 est.)

Spain
0.13% (2006 est.)

Sri Lanka
0.78% (2006 est.)

Sudan
2.55% (2006 est.)

Suriname
0.2% (2006 est.)

Svalbard
-0.02% (2006 est.)

Swaziland
-0.23% (2006 est.)

Sweden
0.16% (2006 est.)

Switzerland
0.43% (2006 est.)