France

40 participations

-----

Italy

39 participations

-----

Spain

33 participations

-----

Israel

31 participations

-----

Poland

30 participations

-----

Greece

29 participations

-----

Germany

26 participations

-----

Turkey

26 participations

-----

Bulgaria

25 participations

-----

Yugoslavia

25 participations

-----

Czechoslovakia

24 participations

-----

Soviet Union

21 participations

-----

Belgium

19 participations

-----

Romania

18 participations

-----

Finland

18 participations

-----

Hungary

16 participations

-----

Lithuania

16 participations

-----

Netherlands

16 participations

-----

Latvia

15 participations

-----

Slovenia

15 participations

-----

Croatia

14 participations

-----

Russia

13 participations

-----

Sweden

11 participations

-----

Bosnia and Herzegovina

11 participations

-----

Ukraine

9 participations

-----

Serbia

8 participations

-----

Estonia

7 participations

-----

Czech Republic

7 participations

-----

Georgia

6 participations

-----

Great Britain

6 participations

-----

Austria

6 participations

-----

Montenegro

5 participations

-----

MKD

5 participations

-----

Switzerland

5 participations

-----

German Democratic Republic

5 participations

-----

Portugal

4 participations

-----

Egypt

4 participations

-----

England

4 participations

-----

Iceland

3 participations

-----

Luxembourg

3 participations

-----

Denmark

3 participations

-----

Albania

2 participations

-----

Lebanon

2 participations

-----

Scotland

2 participations

-----

Serbia & Montenegro

2 participations

-----

Cyprus

1 participations

-----

Syria

1 participations

-----

Islamic Republic of Iran

1 participations

-----

Belarus

Kosovo

Slovakia

Malta

Ireland