Peru | PE | 2658 | |
Ecuador | EC | 1423 | |
Madagascar | MG | 1404 | |
Bolivia | BO | 1170 | |
Mexico | MX | 1132 | |
Colombia | CO | 1027 | |
Costa Rica | CR | 813 | |
Venezuela | VE | 695 | |
Aleutian Isl, Hawaiian Isl, United States | US | 630 | |
Brazil | BR | 594 | |
Paraguay | PY | 563 | |
Panama | PA | 524 | |
Nicaragua | NI | 501 | |
Tanzania | TZ | 271 | |
Caribbean | JM | 265 | |
Argentina | AR | 243 | |
Cameroon | CM | 215 | |
China | CN | 207 | |
Marion-Prince Edward Isl, South Africa | ZA | 171 | |
Guatemala | GT | 166 | |
Honduras | HN | 158 | |
Belize | BZ | 156 | |
Puerto Rico | PR | 126 | |
Gabon | GA | 123 | |
El Salvador | SV | 106 | |
Ethiopia | ET | 84 | |
Cuba | CU | 72 | |
Guyana | GY | 66 | |
New Caledonia | NC | 59 | |
Indonesia, Irian Jaya, Java, Moluccas, Sulawesi, Sumatra | ID | 58 | |
Vietnam | VN | 55 | |
Japan, Kazan-retto, Marcus Isl, Ogasawara-shoto | JP | 38 | |
Kenya | KE | 31 | |
| DO | 31 | |
Chile, Easter Island, Juan Fernandez Isl | CL | 27 | |
Suriname | SR | 26 | |
Australia, Lord Howe Isl, Macquarie Isl | AU | 23 | |
French Guiana | GF | 23 | |
Andaman Isl, Assam, India | IN | 22 | |
Zambia | ZM | 22 | |
| HT | 21 | |
Malawi | MW | 21 | |
Bahamas | BS | 19 | |
Guinea | GN | 18 | |
Sri Lanka | LK | 17 | |
| TT | 17 | |
Malaysia, Sabah, Spratly Isl, Sarawak | MY | 16 | |
Thailand | TH | 13 | |
Canada | CA | 12 | |
Ivory Coast | CI | 10 | |
Comoros | KM | 10 | |
Philippines | PH | 10 | |
Uruguay | UY | 7 | |
Ceuta, Melilla, Canary Islands, Spain | ES | 7 | |
Mauritius, Rodrigues | MU | 6 | |
Central African Republic | CF | 6 | |
Burundi | BI | 6 | |
Uganda | UG | 5 | |
Reunion | RE | 5 | |
Russian Federation | RU | 4 | |
Cabinda, Angola | AO | 4 | |
France | FR | 4 | |
Republic of Georgia | GE | 3 | |
Republic of the Congo | CG | 3 | |
Namibia | NA | 3 | |
Cambodia | KH | 3 | |
Taiwan | TW | 3 | |
Turkmenistan | TM | 2 | |
Pakistan | PK | 2 | |
Iran | IR | 2 | |
Israel | IL | 2 | |
Laos | LA | 2 | |
Nepal | NP | 2 | |
Switzerland | CH | 2 | |
Zaire (please use Democratic Republic of the Congo), Congo (Kinshasa). This is now Democratic Republic of the Congo, Democratic Republic of the Congo | CD | 2 | |
Bhutan | BT | 2 | |
Bioko, Equatorial Guinea, Pagalu (Annobon) | GQ | 2 | |
Ghana | GH | 2 | |
Algeria | DZ | 2 | |
Egypt | EG | 1 | |
| BM | 1 | |
Brunei | BN | 1 | |
New Zealand | NZ | 1 | |
Oman | OM | 1 | |
Norfolk Isl | NF | 1 | |
Bismarck Archipelago, Bougainville, Papua New Guinea | PG | 1 | |
Lesotho | LS | 1 | |
Morocco, Mascarene Islands | MA | 1 | |
Iraq | IQ | 1 | |
Kazakhstan | KZ | 1 | |
Azores, Madeira, Portugal, Selvagens | PT | 1 | |
Rwanda | RW | 1 | |
Singapore | SG | 1 | |
Turkey | TR | 1 | |
Swaziland | SZ | 1 | |
| WI | 1 | |
Total | | 16272 | |