John Fortier has seen concerts during 41 years.

Year   Concerts Seen  
2024 4 concerts
2023 2 concerts
2022 15 concerts
2021 5 concerts
2020 2 concerts
2019 8 concerts
2018 14 concerts
2017 9 concerts
2016 8 concerts
2015 4 concerts
2014 4 concerts
2013 6 concerts
2012 5 concerts
2010 8 concerts
2009 9 concerts
2008 18 concerts
2007 10 concerts
2006 7 concerts
2005 16 concerts
2004 8 concerts
2003 18 concerts
2002 12 concerts
2001 7 concerts
2000 3 concerts
1999 4 concerts
1998 1 concert
1997 1 concert
1994 1 concert
1993 2 concerts
1992 1 concert
1991 2 concerts
1990 2 concerts
1989 5 concerts
1988 1 concert
1987 6 concerts
1986 2 concerts
1985 4 concerts
1984 3 concerts
1983 5 concerts
1982 1 concert
1981 2 concerts