| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 5B | Cyprus | 1 | 0.6 | P33 |
| 2 | EU | 9A | Croatia | 5 | 3.2 | 9A2 9A20 9A3 9A5 9A7 |
| 3 | EU | DL | Fed. Rep. of Germany | 25 | 16.0 | DF0 DF2 DF5 DF8 DJ0 DJ2 DJ5 DJ6 DJ9 DK1 DK2 DK7 DL0 DL1 DL2 DL3 DL4 DL5 DL6 DL7 DL9 DM0 DM4 DQ4 DR1 |
| 4 | EU | E7 | Bosnia-Herzegovina | 2 | 1.3 | E7 E74 |
| 5 | EU | EI | Ireland | 1 | 0.6 | EI3 |
| 6 | EU | ES | Estonia | 1 | 0.6 | ES9 |
| 7 | EU | EU | Belarus | 6 | 3.8 | EU1 EU2 EW1 EW4 EW7 EW8 |
| 8 | EU | F | France | 1 | 0.6 | F5 |
| 9 | EU | G | England | 4 | 2.6 | G3 G4 GB4 M5 |
| 10 | EU | GM | Scotland | 1 | 0.6 | GM4 |
| 11 | EU | HA | Hungary | 7 | 4.5 | HA0 HA1 HA3 HA8 HG1 HG5 HG7 |
| 12 | EU | HB | Switzerland | 1 | 0.6 | HB9 |
| 13 | EU | I | Italy | 8 | 5.1 | I2 I3 I4 IK0 IQ3 IV3 IZ3 IZ4 |
| 14 | EU | LA | Norway | 1 | 0.6 | LA9 |
| 15 | EU | LX | Luxembourg | 1 | 0.6 | LX7 |
| 16 | EU | LY | Lithuania | 7 | 4.5 | LY2 LY3 LY4 LY5 LY6 LY7 LY9 |
| 17 | EU | OE | Austria | 2 | 1.3 | OE2 OE3 |
| 18 | EU | OH | Finland | 9 | 5.8 | OG2 OG6 OH1 OH2 OH3 OH5 OH6 OH8 OH9 |
| 19 | EU | OH0 | Aland Islands | 1 | 0.6 | OH0 |
| 20 | EU | OK | Czech Republic | 10 | 6.4 | OK1 OK2 OK5 OK6 OK7 OL0 OL1 OL4 OL5 OL7 |
| 21 | EU | OM | Slovak Republic | 6 | 3.8 | OM0 OM2 OM3 OM5 OM6 OM7 |
| 22 | EU | ON | Belgium | 2 | 1.3 | ON9 OR7 |
| 23 | EU | OZ | Denmark | 3 | 1.9 | OZ2 OZ3 OZ7 |
| 24 | EU | PA | Netherlands | 6 | 3.8 | PA0 PA2 PA3 PA5 PC5 PI4 |
| 25 | EU | S5 | Slovenia | 5 | 3.2 | S50 S52 S53 S56 S57 |
| 26 | EU | SM | Sweden | 2 | 1.3 | SK7 SM5 |
| 27 | EU | SP | Poland | 11 | 7.1 | HF1 HF3 HF8 SN2 SN7 SO4 SO5 SP2 SP3 SP6 SP9 |
| 28 | EU | UA | European Russia | 11 | 7.1 | RA1 RA3 RL3 RM3 RN1 RN4 RO2 RZ3 UA1 UA4 UA5 |
| 29 | EU | UA2 | Kaliningrad | 1 | 0.6 | UA2 |
| 30 | EU | UR | Ukraine | 11 | 7.1 | UR5 UR7 UT2 UT5 UU7 UW8 UX1 UX3 UX5 UY0 UZ5 |
| 31 | NA | VE | Canada | 2 | 1.3 | VE1 VY2 |
| 32 | EU | YU | Serbia | 2 | 1.3 | YT0 YT8 |