Dude1964 has seen concerts during 19 years.

Year   Concerts Seen  
2016 1 concert
2013 4 concerts
2012 1 concert
1998 1 concert
1997 2 concerts
1996 2 concerts
1993 2 concerts
1992 1 concert
1991 1 concert
1990 5 concerts
1989 2 concerts
1988 1 concert
1987 2 concerts
1986 1 concert
1985 2 concerts
1984 1 concert
1983 6 concerts
1982 4 concerts
1981 1 concert