Marshall Islands
lowest 10%: NA%
highest 10%: NA%

Mauritania
lowest 10%: 2.5%
highest 10%: 29.5% (2000)

Mauritius
lowest 10%: NA%
highest 10%: NA%

Mayotte
lowest 10%: NA%
highest 10%: NA%

Mexico
lowest 10%: 1.2%
highest 10%: 37% (2006)

Micronesia, Federated States of
lowest 10%: NA%
highest 10%: NA%

Moldova
lowest 10%: 3.2%
highest 10%: 26.4% (2003)

Monaco
lowest 10%: NA%
highest 10%: NA%

Mongolia
lowest 10%: 3%
highest 10%: 24.6% (2002)

Montserrat
lowest 10%: NA%
highest 10%: NA%