The 2003 CIA World Factbook

by United States. Central Intelligence Agency

Tunisia
4.8% (2002 est.)

Turkey
7.8% (2002 est.)

Turkmenistan
21.1% (2002 est.)

Turks and Caicos Islands
4.9% (2000 est.)

Tuvalu
3% (2000 est.)

Uganda
5.5% (2002 est.)

Ukraine
4.8% (2002 est.)

United Arab Emirates
1.8% (2002 est.)

United Kingdom
1.8% (2002 est.)

United States
2.4% (2002 est.)