The 2007 CIA World Factbook

by United States. Central Intelligence Agency

Saudi Arabia
65.68 billion cu m (2004 est.)

Senegal
50 million cu m (2004 est.)

Serbia
2.55 billion cu m (2003 est.)

Seychelles
0 cu m (2004 est.)

Sierra Leone
0 cu m (2004 est.)

Singapore
6.61 billion cu m (2004 est.)

Slovakia
6.719 billion cu m (2004 est.)

Slovenia
1.1 billion cu m (2004 est.)

Solomon Islands
0 cu m (2004 est.)

Somalia
0 cu m (2004 est.)