United Kingdom
Participants
8
34
36
38
Ireland
Participants
5
24
22
22
Germany
Participants
14
52
54
59
France
Participants
7
26
26
27
Benelux Region
Participants
12
48
47
48
Southern Europe
Participants
16
61
65
61
Nordic Region
Participants
9
32
37
38
Switzerland
Participants
6
26
27
28
Austria
Participants
3
6
9
9
Eastern Region
Participants
4
19
18
16