Sri Lanka
lowest 10%: 1.1%
highest 10%: 39.7% (2004)
Sudan
lowest 10%: NA%
highest 10%: NA%
Suriname
lowest 10%: NA%
highest 10%: NA%
Swaziland
lowest 10%: 1.6%
highest 10%: 40.7% (2001)
Sweden
lowest 10%: 3.6%
highest 10%: 22.2% (2000)
Switzerland
lowest 10%: 7.5%
highest 10%: 19% (2007)
Syria
lowest 10%: NA%
highest 10%: NA%
Taiwan
lowest 10%: NA
highest 10%: 41.1% (2002)
Tajikistan
lowest 10%: 3.3%
highest 10%: 25.6% (2007 est.)
Tanzania
lowest 10%: 2.9%
highest 10%: 26.9% (2000)