| WMO/ICAO ID | Name | Percent Correct (0-3, 4-5, 6-7, 8) | Cases |
|---|---|---|---|
| Europe | 52.0 | 2425 | |
| Austria | 55.7 | 140 | |
| Belgium | 32.1 | 28 | |
| Czech Republic | 53.6 | 84 | |
| Denmark | 46.4 | 28 | |
| France | 57.4 | 380 | |
| Germany | 54.6 | 756 | |
| Guernsey | 39.3 | 28 | |
| Ireland | 50.0 | 28 | |
| Isle of Man | 50.0 | 28 | |
| Liechtenstein | 57.7 | 26 | |
| Netherlands | 54.1 | 418 | |
| Norway | 51.9 | 27 | |
| Poland | 36.9 | 84 | |
| Spain | 34.6 | 81 | |
| Switzerland | 53.0 | 83 | |
| Ukraine | 45.8 | 59 | |
| United Kingdom | 42.2 | 147 |