|  1994 | |
| Sri Lanka | |
| Sudan | |
| Suriname | |
| Swaziland | |
| Sweden | |
| Switzerland | |
| Syrian Arab Republic | |
| Tajikistan | |
| Thailand | |
| The Former Yugoslav Republic of Macedonia | |
| Timor-Leste | |
| Togo | |
| Tonga | |
| Trinidad and Tobago | |
| Tunisia | |
| Turkey | |
| Turkmenistan | |
| Uganda | |
| Ukraine | |
| United Arab Emirates | |
| United Kingdom of Great Britain and Northern Ireland | |
 United Kingdom of Great Britain and Northern Ireland - Hong Kong | |
| 1997 | |
| United Republic of Tanzania | |
| United States of America | |
| Uruguay | |
| Uzbekistan | |
| Venezuela | |
| Viet Nam | |
|
