The 2003 CIA World Factbook

by United States. Central Intelligence Agency

Tunisia
1.58 billion cu m (2001 est.)

Turkey
15.75 billion cu m (2001 est.)

Turkmenistan
0 cu m (2001 est.)

Ukraine
55.9 billion cu m (2001 est.)

United Arab Emirates
0 cu m (2001 est.)

United Kingdom
2.7 billion cu m (2001 est.)

United States
114.1 billion cu m (2001 est.)

Uruguay
40 million cu m (2001 est.)

Uzbekistan
0 cu m (2001 est.)

Venezuela
0 cu m (2001 est.)