1th Executive Committee

1986-1988

2th Executive Committee

1988-1990

3th Executive Committee

1990-1992 

4th Executive Committee

1992-1994

5th Executive Committee

1994-1996 

6th Executive Committee

1996-1998 

7th Executive Committee

1998-2000

8th Executive Committee

2000-2003 

9th Executive Committee

2003-2006

10th Executive Committee

2006-2009

11th Executive Committee

2009-2011

12th Executive Committee

2011-2014

13th Executive Committee

2014-2017 

14th Executive Committee

2017-2020 + 4 year

15th Executive Committee

2024-2027