| WMO/ICAO ID | Name | Percent Correct (0-3, 4-5, 6-7, 8) | Cases |
|---|---|---|---|
| Europe | 57.9 | 2383 | |
| Austria | 55.0 | 140 | |
| Czech Republic | 59.5 | 84 | |
| Denmark | 60.7 | 28 | |
| France | 57.8 | 313 | |
| Germany | 60.9 | 754 | |
| Guernsey | 50.0 | 28 | |
| Ireland | 28.6 | 28 | |
| Isle of Man | 64.3 | 28 | |
| Netherlands | 66.3 | 418 | |
| Norway | 81.5 | 27 | |
| Poland | 57.7 | 111 | |
| Spain | 45.7 | 81 | |
| Ukraine | 57.6 | 59 | |
| United Kingdom | 43.0 | 284 |