United Kingdom
Participants
5
17
17
17
Ireland
Participants
3
12
11
12
Germany
Participants
12
50
47
46
France
Participants
6
24
23
20
Benelux Region
Participants
10
38
36
36
Southern Europe
Participants
6
21
17
19
Nordic Region
Participants
7
31
29
31
Switzerland
Participants
8
25
23
26
Austria
Participants
2
9
9
9
Eastern Region
Participants
2
9
9
8