Georgia:
less than 0.01% (1999 est.)

Germany:
0.1% (1999 est.)

Ghana:
3.6% (1999 est.)

Gibraltar:
NA%

Greece:
0.16% (1999 est.)

Greenland:
NA%

Grenada:
NA%

Guadeloupe:
NA%

Guam:
NA%

Guatemala:
1.38% (1999 est.)