Portugal
lowest 10%: 3.1%
highest 10%: 28.4% (1995 est.)
Puerto Rico
lowest 10%: NA%
highest 10%: NA%
Qatar
lowest 10%: NA%
highest 10%: NA%
Romania
lowest 10%: 2.4%
highest 10%: 27.6% (2003)
Russia
lowest 10%: 1.7%
highest 10%: 38.7% (1998)
Rwanda
lowest 10%: 4.2%
highest 10%: 24.2% (1985)
Saint Helena
lowest 10%: NA%
highest 10%: NA%
Saint Kitts and Nevis
lowest 10%: NA%
highest 10%: NA%
Saint Lucia
lowest 10%: NA%
highest 10%: NA%
Saint Pierre and Miquelon
lowest 10%: NA%
highest 10%: NA%