| WMO/ICAO ID | Name | Percent Correct (0-3, 4-5, 6-7, 8) | Cases |
|---|---|---|---|
| Europe | 52.7 | 2383 | |
| Austria | 51.4 | 140 | |
| Czech Republic | 51.2 | 84 | |
| Denmark | 46.4 | 28 | |
| France | 51.4 | 313 | |
| Germany | 58.0 | 754 | |
| Guernsey | 32.1 | 28 | |
| Ireland | 39.3 | 28 | |
| Isle of Man | 39.3 | 28 | |
| Netherlands | 62.9 | 418 | |
| Norway | 74.1 | 27 | |
| Poland | 44.1 | 111 | |
| Spain | 49.4 | 81 | |
| Ukraine | 44.1 | 59 | |
| United Kingdom | 35.6 | 284 |