John Wilkinson a assité à 34 concerts

2010

5 concerts

2009

2 concerts

2008

2 concerts

2007

2 concerts

2006

2 concerts

2005

3 concerts

2004

4 concerts

2003

2 concerts

2002

1 concert

2001

1 concert

2000

3 concerts

1999

2 concerts

1998

1 concert

1997

2 concerts

1996

1 concert

1995

1 concert