Peter Mayor has seen concerts during 22 years.

Year   Concerts Seen  
2024 1 concert
2023 3 concerts
2022 1 concert
2017 1 concert
2016 2 concerts
2015 2 concerts
2014 1 concert
2013 2 concerts
2012 1 concert
1998 15 concerts
1997 16 concerts
1996 8 concerts
1995 2 concerts
1994 2 concerts
1992 4 concerts
1991 3 concerts
1990 2 concerts
1989 3 concerts
1988 3 concerts
1987 2 concerts
1986 3 concerts
1985 1 concert