Somalia
lowest 10%: NA%
highest 10%: NA%

South Africa
lowest 10%: 1.3%
highest 10%: 44.7% (2000)

Spain
lowest 10%: 2.6%
highest 10%: 26.6% (2000)

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%: 2.9%
highest 10%: 25.9% (2000)

Syria
lowest 10%: NA%
highest 10%: NA%