| Country | Number of Registrants |
| Argentina | 5 |
| Australia | 10 |
| Belgium | 1 |
| Brazil | 2 |
| Canada | 17 |
| Chile | 10 |
| China, PR | 14 |
| Chinese-Taipei | 8 |
| Denmark | 4 |
| Egypt | 2 |
| Estonia | 2 |
| Faroe Islands | 3 |
| Finland | 6 |
| France | 13 |
| Germany | 21 |
| Ghana | 2 |
| Greece | 3 |
| Hong Kong SAR (PR China) | 1 |
| Iceland | 1 |
| India | 18 |
| Indonesia | 3 |
| Iran | 2 |
| Israel | 2 |
| Italy | 12 |
| Japan | 68 |
| Jordan | 1 |
| Korea, R | 21 |
| Kuwait | 1 |
| Latvia | 2 |
| Liberia | 1 |
| Malaysia | 6 |
| México | 9 |
| Morocco | 1 |
| Namibia | 1 |
| Netherlands Antilles | 1 |
| Nigeria | 2 |
| Norway | 10 |
| Oman | 1 |
| Pakistan | 2 |
| Peru | 3 |
| Philippines | 3 |
| Portugal | 6 |
| Russia | 13 |
| South Africa | 4 |
| Spain | 16 |
| Sri Lanka | 1 |
| Sweden | 6 |
| Tanzania | 2 |
| Thailand | 2 |
| Turkey | 4 |
| U.S.A. | 56 |
| Uganda | 4 |
| Ukraine | 3 |
| United Kingdom | 28 |
| Uruguay | 1 |
| Uzbekistan | 1 |
| Venezuela | 1 |
| Vietnam | 2 |
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