| Europe | Middle East | Africa |
| Asia | North America | Central America |
| South America | Caribbean | Oceana |
| AL | Albania | AD | Andorra |
| AM | Armenia | AT | Austria |
| AZ | Azerbaijan | BY | Belarus |
| BE | Belgium | BA | Bosnia and Herzegowina |
| BG | Bulgaria | CC | Cocos Islands |
| HR | Croatia (local name: Hrvatska) | CZ | Czech Republic |
| DK | Denmark | EE | Estonia |
| FI | Finland | FR | France |
| GE | Georgia | DE | Germany |
| GI | Gibraltar | GR | Greece |
| HU | Hungary | IS | Iceland |
| IE | Ireland | IT | Italy |
| LV | Latvia | LI | Liechtenstein |
| LT | Lithuania | LU | Luxembourg |
| MK | Macedonia | MT | Malta |
| MD | Moldova | MC | Monaco |
| MM | Mynanmar | NL | Netherlands |
| NO | Norway | PL | Poland |
| PT | Portugal | RO | Romania |
| RU | Russia | SM | San-Marino |
| SK | Slovak Republic | SI | Slovenia |
| ES | Spain | SJ | Svalbard |
| SE | Sweden | CH | Switzerland |
| UA | Ukraine | GB | United Kingdom |
| VA | Vatican (Holy see) | YU | Yugoslavia |
| BH | Bahrain | CY | Cyprus |
| EG | Egypt | IR | Iran |
| IQ | Iraq | IL | Israel |
| JO | Jordan | KW | Kuwait |
| LB | Lebanon | OM | Oman |
| QA | Qatar | SA | Saudi Arabia |
| SY | Syria | TR | Turkey |
| AE | United Arab Emirates | YE | Yemen |
| DZ | Algeria | AO | Angola |
| BJ | Benin | BW | Botswana |
| BV | Bouvet Island | BF | Burkina Faso |
| BI | Burundi | CM | Cameroon |
| CV | Cape Verde | CF | Central African Republic |
| TD | Chad | CG | Congo |
| DJ | Djibouti | GQ | Equatorial Guinea |
| ER | Eritrea | ET | Ethiopia |
| GA | Gabon | GM | Gambia |
| GH | Ghana | GN | Guinea |
| GW | Guinea Bissau | CI | Ivory Coast |
| KE | Kenya | LR | Liberia |
| LY | Libya | MG | Madagascar |
| MW | Malawi | ML | Mali |
| MR | Mauritania | YT | Mayotte |
| MA | Morocco | MZ | Mozambique |
| NA | Namibia | NE | Niger |
| NG | Nigeria | RE | Reunion |
| RW | Rwanda | ST | Sao Tome |
| SN | Senegal | SL | Sierra Leone |
| SO | Somalia | ZA | South Africa |
| SD | Sudan | SZ | Swaziland |
| TZ | Tanzania | TG | Togo |
| TN | Tunisia | UG | Uganda |
| EH | Western Sahara | ZR | Zaire |
| ZM | Zambia | ZW | Zimbabwe |
| AF | Afghanistan | BD | Bangladesh |
| BT | Bhutan | BN | Brunei |
| KH | Cambodia | CN | China |
| KM | Comoros | HK | Hong Kong |
| IN | India | ID | Indonesia |
| JP | Japan | KZ | Kazakhstan |
| KP | Korea North | KR | Korea South |
| KG | Kyrgyzstan | LA | Laos |
| MO | Macau | MY | Malaysia |
| MV | Maldives | MU | Mauritius |
| MN | Mongolia | NP | Nepal |
| PK | Pakistan | PH | Philippines |
| SC | Seychelles | SG | Singapore |
| LK | Sri Lanka | TW | Taiwan |
| TJ | Tajikistan | TH | Thailand |
| TM | Turkmenistan | UZ | Uzbekistan |
| VN | Vietnam |
| CA | Canada | GL | Greenland |
| US | USA |
| BZ | Belize | CR | Costa Rica |
| SV | El Salvador | GT | Guatemala |
| HN | Honduras | MX | Mexico |
| NI | Nicaragua | PA | Panama |
| AR | Argentina | BO | Bolivia |
| BR | Brazil | CL | Chile |
| CO | Colombia | EC | Ecuador |
| FK | Falkland Islands | FO | Faroe Islands |
| GF | French Guiana | GY | Guyana |
| PY | Paraguay | PE | Peru |
| SGS | South Georgia | SR | Suriname |
| UY | Uruguay | VE | Venezuela |
| AI | Anguilla | AG | Antigua |
| AN | Antilles | AW | Aruba |
| BS | Bahamas | BB | Barbados |
| BM | Bermuda | KY | Cayman Islands |
| CU | Cuba | DM | Dominica |
| DO | Dominican Republic | GD | Grenada |
| GP | Guadeloupe | HT | Haiti |
| JM | Jamaica | MQ | Martinique |
| MS | Montserrat | PR | Puerto-Rico |
| SH | St Helena | TT | Trinidad & Tobago |
| TC | Turks Caicos Islands | VG | Virgin-Islands |
| AU | Australia | CX | Christmas Island |
| CK | Cook Islands | FJ | Fiji |
| PF | French Polynesia | GU | Guam |
| KI | Kiribati | MH | Marshall Islands |
| FM | Micronesia | NR | Nauru |
| AN | Netherlands Antilles | NC | New Caledonia |
| NZ | New Zealand | NU | Niue |
| NF | Norfolk Island | MP | North Mariana Isld |
| PW | Palau | PG | Papua |
| PN | Pitcairn Islands | WS | Samoa |
| SB | Solomon Islands | TK | Tokelau Island |
| TO | Tonga | TV | Tuvalu |
| VU | Vanuatu | WF | Wallis and Futuna Islands |