| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4X | Israel | 1 | 0.8 | 4Z4 | | 2 | EU | DL | Fed. Rep. of Germany | 1 | 0.8 | DL1 | | 3 | EU | EA | Spain | 1 | 0.8 | EA3 | | 4 | EU | I | Italy | 1 | 0.8 | IZ4 | | 5 | NA | K | United States | 114 | 91.2 | AA3 AB8 AC0 AC2 AD0 AD4 AE5 AH6 AI0 K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA3 KA4 KA5 KA8 KA9 KB0 KB1 KB2 KB3 KB5 KB8 KC0 KC1 KC2 KC3 KC4 KC5 KC8 KC9 KD0 KD2 KD4 KD5 KD8 KD9 KE0 KE2 KE4 KE5 KE6 KE7 KE8 KF3 KF4 KF5 KF7 KG0 KG2 KG4 KG5 KG7 KG9 KI0 KI4 KJ4 KK2 KK4 KM4 KR3 KR4 KV8 KW4 KZ9 N0 N1 N2 N3 N4 N5 N7 N8 N9 NA8 NB8 ND9 NM5 NU1 NU3 W0 W1 W2 W3 W4 W5 W7 W8 W9 WA0 WA1 WA3 WA4 WA5 WA6 WB0 WB2 WB4 WB8 WB9 WD4 WE7 WF3 WG2 WJ4 WW2 WY0 | | 6 | EU | OE | Austria | 1 | 0.8 | OE6 | | 7 | EU | ON | Belgium | 1 | 0.8 | ON3 | | 8 | NA | VE | Canada | 5 | 4.0 | VA3 VE2 VE3 VE4 VE6 |
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