| WMO/ICAO ID | Name | Percent Correct (0-3, 4-5, 6-7, 8) | Cases |
|---|---|---|---|
| Europe | 50.0 | 2431 | |
| Austria | 50.7 | 134 | |
| Belgium | 21.4 | 28 | |
| Czech Republic | 47.6 | 84 | |
| Denmark | 39.3 | 28 | |
| France | 47.1 | 342 | |
| Germany | 52.9 | 756 | |
| Guernsey | 42.9 | 28 | |
| Ireland | 39.3 | 28 | |
| Isle of Man | 46.4 | 28 | |
| Liechtenstein | 40.0 | 20 | |
| Netherlands | 63.2 | 418 | |
| Norway | 70.4 | 27 | |
| Poland | 44.0 | 84 | |
| Spain | 37.3 | 83 | |
| Switzerland | 52.4 | 84 | |
| Ukraine | 48.1 | 52 | |
| United Kingdom | 31.4 | 207 |