Dennis Ganz a assité à 80 concerts

2009

2 concerts

2007

1 concert

2006

2 concerts

2005

1 concert

2004

2 concerts

2003

1 concert

2001

1 concert

2000

9 concerts

1999

9 concerts

1998

11 concerts

1997

5 concerts

1995

4 concerts

1992

3 concerts

1991

4 concerts

1990

6 concerts

1989

9 concerts

1988

4 concerts

1987

3 concerts

1986

1 concert

1985

1 concert

1983

1 concert