| OptionNo | Option Text | Parties |
| 1 | Yes | Australia |
| 1 | Yes | Japan |
| 1 | Yes | Brazil |
| 1 | Yes | Czech Republic |
| 1 | Yes | Canada |
| 1 | Yes | Germany |
| 1 | Yes | Monaco |
| 2 | No | Singapore |
| 2 | No | Gabon |
| 2 | No | Estonia |
| 2 | No | Togo |
| 2 | No | Lao People´s Democratic Republic |
| 2 | No | Ecuador |
| 2 | No | Oman |
| 2 | No | Belarus |
| 2 | No | Indonesia |
| 2 | No | Myanmar |
| 2 | No | Poland |
| 2 | No | Swaziland |
| 2 | No | Philippines |
| 2 | No | Tanzania, United Republic of |
| 2 | No | Georgia |
| 2 | No | Cambodia |
| 2 | No | Belgium |
| 2 | No | Malawi |
| 2 | No | Mauritania |
| 2 | No | Latvia |
| 2 | No | Nepal |
| 2 | No | Ethiopia |
| 2 | No | Uruguay |
| 2 | No | Serbia |
| 2 | No | Kenya |
| 2 | No | Korea, Republic of |
| 2 | No | Moldova, Republic of |
| 2 | No | Guatemala |
| 2 | No | Zambia |
| 2 | No | Bahrain |
| 2 | No | Armenia |
| 2 | No | Romania |
| 2 | No | Chile |
| 2 | No | Lithuania |
| 2 | No | Mozambique |
| 2 | No | Iran (Islamic Republic of) |
| 2 | No | Sweden |
| 2 | No | New Zealand |
| 2 | No | Congo, Democratic Republic of the |
| 2 | No | Mongolia |
| 2 | No | Argentina |
| 2 | No | Iceland |
| 2 | No | South Africa |
| 2 | No | Central African Republic |
| 2 | No | Cameroon |
| 2 | No | United Arab Emirates |
| 2 | No | Peru |
| 2 | No | Algeria |
| 2 | No | Cyprus |
| 2 | No | Switzerland |
| 2 | No | Liechtenstein |
| 2 | No | Venezuela (Bolivarian Republic of) |
| 2 | No | Finland |
| 2 | No | Uganda |
| 2 | No | India |
| 2 | No | Mali |
| 2 | No | Tajikistan |
| 2 | No | Netherlands |
| 2 | No | United Kingdom of Great Britain and Northern Ireland |
| 2 | No | Slovenia |
| 2 | No | Madagascar |
| 2 | No | Honduras |
| 2 | No | Slovakia |
| 2 | No | Morocco |
| 2 | No | Panama |
| 2 | No | Colombia |
| 2 | No | Viet Nam |
| 2 | No | The former Yugoslav Republic of Macedonia |
| 2 | No | Mauritius |
| 2 | No | Mexico |
| 2 | No | Qatar |
| 2 | No | Sri Lanka |
| 2 | No | Bulgaria |
| 2 | No | Portugal |
| 3 | Information not available | Austria |
| 3 | Information not available | Croatia |
| 3 | Information not available | Ukraine |
| 3 | Information not available | Spain |
| 3 | Information not available | Azerbaijan |
| 3 | Information not available | France |
| 4 | Not Applicable | Paraguay |
| 4 | Not Applicable | European Community |
| 4 | Not Applicable | Nigeria |
| 4 | Not Applicable | Denmark |
| 4 | Not Applicable | Thailand |
| 4 | Not Applicable | Norway |
| 4 | Not Applicable | Costa Rica |
| 4 | Not Applicable | Senegal |