The 2006 CIA World Factbook

by United States. Central Intelligence Agency

Guatemala
0 cu m (2003 est.)

Guinea
0 cu m (2003 est.)

Guinea-Bissau
0 cu m (2003 est.)

Guyana
0 cu m (2003 est.)

Haiti
0 cu m (2003 est.)

Honduras
0 cu m (2003 est.)

Hong Kong
0 cu m NA cu m

Hungary
3.1 billion cu m (2003 est.)

Iceland
0 cu m (2003 est.)

India
27.1 billion cu m (2003 est.)