Ukraine
definition: age 15 and over can read and write
total population: 99.7%
male: 99.8%
female: 99.6% (2003 est.)

United Arab Emirates
definition: age 15 and over can read and write
total population: 77.9%
male: 76.1%
female: 81.7% (2003 est.)

United Kingdom
definition: age 15 and over has completed five or
more years of schooling
total population: 99%
male: 99%
female: 99% (2003 est.)

United States
definition: age 15 and over can read and write
total population: 99%
male: 99%
female: 99% (2003 est.)

Uruguay
definition: age 15 and over can read and write
total population: 98%
male: 97.6%
female: 98.4% (2003 est.)

Uzbekistan
definition: age 15 and over can read and write
total population: 99.3%
male: 99.6%
female: 99% (2003 est.)

Vanuatu
definition: age 15 and over can read and write
total population: 74%
male: NA
female: NA

Venezuela
definition: age 15 and over can read and write
total population: 93.4%
male: 93.8%
female: 93.1% (2003 est.)

Vietnam
definition: age 15 and over can read and write
total population: 90.3%
male: 93.9%
female: 86.9% (2002)

Virgin Islands
definition: age 15 and over can read and write
total population: 90-95% est.
male: NA%
female: NA% (2005 est.)