John Mc Ewan has seen concerts during 13 years.

Year   Concerts Seen  
2022 2 concerts
2019 1 concert
2018 1 concert
2012 1 concert
2011 2 concerts
2004 1 concert
2003 2 concerts
2001 1 concert
1997 2 concerts
1996 1 concert
1995 1 concert
1994 1 concert
1991 1 concert