Del Unser25 has seen concerts during 36 years.

Year   Concerts Seen  
2024 10 concerts
2023 8 concerts
2022 11 concerts
2021 8 concerts
2020 3 concerts
2019 13 concerts
2018 16 concerts
2017 7 concerts
2016 7 concerts
2015 7 concerts
2014 11 concerts
2013 5 concerts
2012 3 concerts
2011 9 concerts
2010 7 concerts
2009 5 concerts
2008 4 concerts
2007 3 concerts
2005 1 concert
2004 2 concerts
2003 1 concert
2002 3 concerts
2000 2 concerts
1993 2 concerts
1992 3 concerts
1990 2 concerts
1989 4 concerts
1988 3 concerts
1987 8 concerts
1986 5 concerts
1985 4 concerts
1984 4 concerts
1983 4 concerts
1982 6 concerts
1981 3 concerts
1980 3 concerts