| WMO/ICAO ID | Name | Percent Correct (0-3, 4-5, 6-7, 8) | Cases |
|---|---|---|---|
| Europe | 53.1 | 2383 | |
| Austria | 55.7 | 140 | |
| Czech Republic | 58.3 | 84 | |
| Denmark | 60.7 | 28 | |
| France | 55.3 | 313 | |
| Germany | 55.4 | 754 | |
| Guernsey | 28.6 | 28 | |
| Ireland | 21.4 | 28 | |
| Isle of Man | 46.4 | 28 | |
| Netherlands | 59.1 | 418 | |
| Norway | 66.7 | 27 | |
| Poland | 49.5 | 111 | |
| Spain | 43.2 | 81 | |
| Ukraine | 54.2 | 59 | |
| United Kingdom | 41.2 | 284 |