Norfolk Island: lowest 10%: NA%
highest 10%: NA%
Northern Mariana Islands: lowest 10%: NA%
highest 10%: NA%
Norway: lowest 10%: 4.1%
highest 10%: 21.8% (1995)
Oman: lowest 10%: NA%
highest 10%: NA%
Pakistan: lowest 10%: 4.1%
highest 10%: 27.7% (1996)