Graham Summerlee has seen concerts during 29 years.

Year   Concerts Seen  
2024 2 concerts
2023 4 concerts
2022 3 concerts
2021 2 concerts
2019 8 concerts
2018 9 concerts
2017 8 concerts
2016 6 concerts
2015 4 concerts
2014 1 concert
2013 5 concerts
2012 1 concert
2011 1 concert
2009 1 concert
2008 3 concerts
2006 1 concert
2005 2 concerts
2003 2 concerts
1999 4 concerts
1998 3 concerts
1997 6 concerts
1996 7 concerts
1995 1 concert
1994 5 concerts
1993 2 concerts
1992 5 concerts
1991 4 concerts
1990 6 concerts
1989 2 concerts