| Callsign structure | # | Callsign structure, C - char, D - digit | Callsigns | % | QSOs | % |
|---|
| 1 | C C D C C | 68 | 34.34 % | | 77 | 34.38 % | | | 2 | C C D C C C | 47 | 23.74 % | | 55 | 24.55 % | | | 3 | C C D C | 35 | 17.68 % | | 39 | 17.41 % | | | 4 | C D C C C | 16 | 8.08 % | | 17 | 7.59 % | | | 5 | C D C C | 13 | 6.57 % | | 15 | 6.70 % | | | 6 | C D D C | 4 | 2.02 % | | 6 | 2.68 % | | | 7 | D C D C C | 3 | 1.52 % | | 3 | 1.34 % | | | 8 | C D C | 2 | 1.01 % | | 2 | 0.89 % | | | 9 | C D C C C / C | 2 | 1.01 % | | 2 | 0.89 % | | | 10 | C C D C C / C | 1 | 0.51 % | | 1 | 0.45 % | | | 11 | D C D C | 1 | 0.51 % | | 1 | 0.45 % | | | 12 | D C D D C | 1 | 0.51 % | | 1 | 0.45 % | | | 13 | C C / C C D C C | 1 | 0.51 % | | 1 | 0.45 % | | | 14 | C C D C C / C C | 1 | 0.51 % | | 1 | 0.45 % | | | 15 | C D D C C | 1 | 0.51 % | | 1 | 0.45 % | | | 16 | C C D / C C D C | 1 | 0.51 % | | 1 | 0.45 % | | | 17 | C C / C D C C C | 1 | 0.51 % | | 1 | 0.45 % | |
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