| Country | Active | Inactive |
|---|---|---|
| United Kingdom | 4 | 17 |
| United States | 4 | 28 |
| [No Country Selected] | 2 | 159 |
| Australia | 5 | |
| Barbados | 2 | |
| Belgium | 1 | |
| Belize | 1 | |
| Bouvet Island | 1 | |
| Canada | 2 | |
| Congo, The Democratic Republic of The | 1 | |
| Ecuador | 1 | |
| Germany | 1 | |
| Italy | 1 | |
| Netherlands | 1 | |
| Portugal | 1 | |
| Romania | 1 | |
| South Africa | 2 | |
| Spain | 2 | |
| Switzerland | 1 |