Eric N has seen concerts during 14 years.

Year   Concerts Seen  
2022 1 concert
2014 1 concert
2009 1 concert
2008 3 concerts
2006 6 concerts
2005 3 concerts
2004 2 concerts
2003 5 concerts
2002 3 concerts
2001 5 concerts
1998 2 concerts
1997 6 concerts
1996 3 concerts
1986 1 concert