| WMO/ICAO ID | Name | Percent Correct (0-3, 4-5, 6-7, 8) | Cases |
|---|---|---|---|
| Europe | 60.2 | 2383 | |
| Austria | 61.4 | 140 | |
| Czech Republic | 61.9 | 84 | |
| Denmark | 57.1 | 28 | |
| France | 58.1 | 313 | |
| Germany | 62.2 | 754 | |
| Guernsey | 39.3 | 28 | |
| Ireland | 32.1 | 28 | |
| Isle of Man | 67.9 | 28 | |
| Netherlands | 69.6 | 418 | |
| Norway | 74.1 | 27 | |
| Poland | 67.6 | 111 | |
| Spain | 49.4 | 81 | |
| Ukraine | 64.4 | 59 | |
| United Kingdom | 44.7 | 284 |