United Kingdom
Participants
6
19
19
20
Ireland
Participants
4
13
12
15
Germany
Participants
13
45
49
48
France
Participants
5
22
21
21
Benelux Region
Participants
10
37
37
40
Southern Europe
Participants
8
30
26
26
Nordic Region
Participants
8
29
28
27
Switzerland
Participants
9
28
30
34
Austria
Participants
3
14
13
12
Eastern Region
Participants
4
18
17
19