| 1. | 🇳🇿 Chatham Islands | 0 |
| 2. | 🇸🇨 Zil Elwannyen Sesel (Aldabra, Amirante Islands, Farquhar) | 0 |
| 3. | 🇵🇫 Austral Islands | 1 |
| 4. | 🇹🇰 Tokelau Islands (Atafu, Fakaofu, Union) | 1 |
| 5. | 🇦🇶 French Antarctica (Adélie, Kerguelen) | 1 |
| 6. | 🇨🇨 Cocos (Keeling) Islands | 1 |
| 7. | 🇨🇱 Juan Fernandez Islands (Robinson Crusoe Island) | 2 |
| 8. | 🇰🇮 Line/Phoenix Islands (Canton, Christmas, Enderbury, Fanning) | 2 |
| 9. | 🇦🇺 Lord Howe Island | 2 |
| 10. | 🇳🇷 Nauru | 2 |
| 11. | 🇳🇺 Niue | 2 |
| 12. | 🇵🇳 Pitcairn Island | 2 |
| 13. | 🇦🇶 Australian Antarctic Territory (Davis, Heard, Macquarie, Mawson) | 2 |
| 14. | 🇦🇶 New Zealand Antarctica (Ross Dependency) | 2 |
| 15. | 🇵🇬 Bismarck Archipelago (Admiralty Islands, Bougainville, New Britain, New Ireland) | 3 |
| 16. | 🇰🇮 Kiribati (Gilberts, Tarawa, Ocean Island) | 3 |
| 17. | 🇵🇫 Marquesas Islands | 3 |
| 18. | 🇯🇵 Ogasawara (Bonin, Iwo Jima, Volcano Island) | 3 |
| 19. | 🇺🇲 Wake Island | 3 |
| 20. | 🇨🇽 Christmas Island | 3 |
| 21. | 🇺🇲 Midway Island | 4 |
| 22. | 🇼🇫 Wallis & Futuna Islands | 4 |
| 23. | 🇬🇸 South Georgia & the South Sandwich Islands | 4 |
| 24. | 🇸🇭 St. Helena | 4 |
| 25. | 🇮🇹 Lampedusa | 4 |