The 2007 CIA World Factbook

by United States. Central Intelligence Agency

Paraguay
0 cu m (2004 est.)

Peru
860 million cu m (2004 est.)

Philippines
2.9 billion cu m (2004 est.)

Poland
5.957 billion cu m (2004)

Portugal
0 cu m (2004 est.)

Puerto Rico
0 cu m (2004 est.)

Qatar
39.17 billion cu m (2004 est.)

Romania
11.8 billion cu m (2004 est.)

Russia
641 billion cu m (2005 est.)

Rwanda
0 cu m (2004 est.)