| WMO/ICAO ID | Name | Percent Correct (0-3, 4-5, 6-7, 8) | Cases |
|---|---|---|---|
| Europe | 61.4 | 2188 | |
| Austria | 52.0 | 100 | |
| Belgium | 50.0 | 28 | |
| Czech Republic | 60.7 | 56 | |
| Denmark | 50.0 | 28 | |
| France | 61.2 | 327 | |
| Germany | 64.0 | 756 | |
| Guernsey | 53.6 | 28 | |
| Ireland | 57.1 | 28 | |
| Isle of Man | 55.6 | 27 | |
| Liechtenstein | 35.3 | 17 | |
| Netherlands | 65.1 | 418 | |
| Norway | 66.7 | 27 | |
| Poland | 63.1 | 84 | |
| Spain | 42.6 | 54 | |
| Switzerland | 66.7 | 27 | |
| Ukraine | 63.0 | 54 | |
| United Kingdom | 58.9 | 129 |