| WMO/ICAO ID | Name | Percent Correct (0-3, 4-5, 6-7, 8) | Cases |
|---|---|---|---|
| Europe | 58.8 | 2431 | |
| Austria | 66.4 | 134 | |
| Belgium | 25.0 | 28 | |
| Czech Republic | 64.3 | 84 | |
| Denmark | 60.7 | 28 | |
| France | 58.8 | 342 | |
| Germany | 57.8 | 756 | |
| Guernsey | 60.7 | 28 | |
| Ireland | 42.9 | 28 | |
| Isle of Man | 53.6 | 28 | |
| Liechtenstein | 60.0 | 20 | |
| Netherlands | 66.7 | 418 | |
| Norway | 77.8 | 27 | |
| Poland | 61.9 | 84 | |
| Spain | 53.0 | 83 | |
| Switzerland | 47.6 | 84 | |
| Ukraine | 57.7 | 52 | |
| United Kingdom | 49.3 | 207 |