The 2004 CIA World Factbook

by United States. Central Intelligence Agency

Albania
30 million cu m (2001 est.)

Algeria
22.32 billion cu m (2001 est.)

Angola
530 million cu m (2001 est.)

Argentina
31.1 billion cu m (2001 est.)

Armenia
1.4 billion cu m (2001 est.)

Australia
23.33 billion cu m (2001 est.)

Austria
7.81 billion cu m (2001 est.)

Azerbaijan
6.72 billion cu m (2001 est.)

Bahrain
8.9 billion cu m (2001 est.)

Bangladesh
9.9 billion cu m (2001 est.)