| Country | less than 10 | 10-25 | 25-50 | greater than 50 |
|---|---|---|---|---|
| Switzerland (33) | 30 | 48 | 21 | 0 |
| Sweden (87) | 89 | 9 | 2 | 0 |
| Slovenia (6) | 50 | 17 | 33 | 0 |
| Slovakia (73) | 52 | 34 | 10 | 4 |
| Romania (29) | 55 | 28 | 17 | 0 |
| Portugal (77) | 58 | 25 | 13 | 4 |
| Poland (86) | 63 | 23 | 14 | 0 |
| Lithuania (19) | 95 | 5 | 0 | 0 |
| Latvia (19) | 89 | 11 | 0 | 0 |
| Iceland (1) | 100 | 0 | 0 | 0 |
| France (511) | 43 | 30 | 22 | 5 |
| Finland (63) | 97 | 2 | 0 | 2 |
| Estonia (62) | 81 | 15 | 5 | 0 |
| Denmark (116) | 55 | 13 | 22 | 9 |
| Czechia (159) | 44 | 30 | 17 | 9 |
| Cyprus (10) | 20 | 40 | 0 | 40 |
| Croatia (25) | 76 | 16 | 4 | 4 |
| Bulgaria (81) | 35 | 26 | 26 | 14 |
| Belgium (54) | 13 | 30 | 39 | 19 |
| Austria (134) | 50 | 31 | 16 | 3 |
| Albania (7) | 86 | 14 | 0 | 0 |