South Africa
3.6% (2005 est.)

Spain
0.7% (2005 est.)

Sri Lanka
8.2% (2005 est.)

Sudan
8.5% (1999 est.)

Suriname
6.5% (1994 est.)

Swaziland
3.7% (FY95/96)

Sweden
1.6% (2005 est.)

Switzerland
3% (2005 est.)

Syria
7% (2002 est.)

Taiwan
4.1% (2005 est.)