| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 4O | Montenegro | 1 | 0.9 | 4O4 | | 2 | AS | 5B | Cyprus | 1 | 0.9 | P3 | | 3 | EU | 9A | Croatia | 2 | 1.8 | 9A1 9A3 | | 4 | EU | DL | Fed. Rep. of Germany | 13 | 11.4 | DF1 DF6 DG1 DJ0 DJ1 DJ2 DK3 DL1 DL2 DL3 DL4 DL5 DM5 | | 5 | EU | EA | Spain | 1 | 0.9 | EA1 | | 6 | EU | EU | Belarus | 8 | 7.0 | EU1 EU4 EU6 EU8 EV6 EW0 EW1 EW8 | | 7 | EU | F | France | 2 | 1.8 | F5 F6 | | 8 | EU | G | England | 1 | 0.9 | G4 | | 9 | EU | GM | Scotland | 1 | 0.9 | MM0 | | 10 | EU | HA | Hungary | 4 | 3.5 | HA6 HA7 HA9 HG6 | | 11 | EU | HB | Switzerland | 1 | 0.9 | HB9 | | 12 | EU | I | Italy | 6 | 5.3 | I7 IK0 IK2 IZ2 IZ3 IZ5 | | 13 | EU | *IT9 | Sicily | 1 | 0.9 | IT9 | | 14 | EU | LY | Lithuania | 3 | 2.6 | LY2 LY3 LY6 | | 15 | EU | LZ | Bulgaria | 1 | 0.9 | LZ1 | | 16 | EU | OE | Austria | 2 | 1.8 | OE5 OE6 | | 17 | EU | OH | Finland | 4 | 3.5 | OF5 OG3 OH2 OH6 | | 18 | EU | OK | Czech Republic | 4 | 3.5 | OK2 OK4 OK5 OL3 | | 19 | EU | ON | Belgium | 3 | 2.6 | ON4 ON6 OP1 | | 20 | EU | PA | Netherlands | 1 | 0.9 | PA3 | | 21 | EU | S5 | Slovenia | 4 | 3.5 | S51 S56 S57 S59 | | 22 | EU | SM | Sweden | 1 | 0.9 | SK5 | | 23 | EU | SP | Poland | 7 | 6.1 | SN4 SP1 SP2 SP3 SP6 SP9 SQ9 | | 24 | EU | SV | Greece | 1 | 0.9 | SV1 | | 25 | EU | UA | European Russia | 20 | 17.5 | R1 R2017 R4 R7 RA1 RA3 RC6 RK3 RM1 RM2 RM5 RN3 RT4 RU4 RW3 RW4 UA1 UA3 UA4 UA6 | | 26 | AS | UA9 | Asiatic Russia | 4 | 3.5 | R8 RM8 RN9 RT9 | | 27 | EU | UR | Ukraine | 11 | 9.6 | UR4 UR5 UR7 UT1 UT3 UT4 UT5 UT7 UT8 UX7 UY5 | | 28 | EU | YL | Latvia | 3 | 2.6 | YL1 YL2 YL5 | | 29 | EU | YO | Romania | 1 | 0.9 | YO4 | | 30 | EU | YU | Serbia | 2 | 1.8 | YT2 YU1 |
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