| WMO/ICAO ID | Name | Percent Correct (0-3, 4-5, 6-7, 8) | Cases |
|---|---|---|---|
| Europe | 57.9 | 2240 | |
| Austria | 59.3 | 113 | |
| Czech Republic | 52.6 | 57 | |
| Denmark | 67.9 | 28 | |
| France | 58.5 | 342 | |
| Germany | 60.8 | 756 | |
| Guernsey | 35.7 | 28 | |
| Ireland | 39.3 | 28 | |
| Isle of Man | 53.6 | 28 | |
| Netherlands | 60.5 | 418 | |
| Norway | 74.1 | 27 | |
| Poland | 58.0 | 112 | |
| Spain | 41.0 | 78 | |
| Ukraine | 63.6 | 55 | |
| United Kingdom | 47.6 | 170 |