Tunisia:
5% (2000 est.)
Turkey:
6% (2000 est.)
Turkmenistan:
16% (2000 est.)
Turks and Caicos Islands:
8.7% (1999 est.)
Tuvalu:
3% (1999 est.)
Uganda:
6% (2000 est.)
Ukraine:
6% (2000 est.)
United Arab Emirates:
4% (2000 est.)
United Kingdom:
3% (2000 est.)
United States:
5% (2000 est.)