Jörn has seen concerts during 35 years.

Year   Concerts Seen  
2024 1 concert
2023 5 concerts
2019 2 concerts
2018 1 concert
2017 4 concerts
2016 2 concerts
2014 1 concert
2011 1 concert
2008 2 concerts
2007 5 concerts
2006 3 concerts
2005 3 concerts
2004 7 concerts
2003 6 concerts
2002 3 concerts
2001 3 concerts
2000 4 concerts
1999 1 concert
1998 3 concerts
1997 1 concert
1996 2 concerts
1995 2 concerts
1994 2 concerts
1993 2 concerts
1992 3 concerts
1991 2 concerts
1990 5 concerts
1989 4 concerts
1988 7 concerts
1985 1 concert
1983 3 concerts
1982 5 concerts
1981 3 concerts
1980 4 concerts
1978 1 concert