Sri Lanka
0.863% (2010 est.)
Sudan
2.497% (2010 est.)
Suriname
1.108% (2010 est.)
Svalbard
-0.023% (2010 est.)
Swaziland
1.213% (2010 est.)
Sweden
0.16% (2010 est.)
Switzerland
0.223% (2010 est.)
Syria
1.954% (2010 est.)
Taiwan
0.213% (2010 est.)
Tajikistan
1.852% (2010 est.)