Sam Hughes has seen concerts during 17 years.

Year   Concerts Seen  
2017 1 concert
2016 2 concerts
2015 2 concerts
2014 1 concert
2011 1 concert
2008 1 concert
2006 34 concerts
2004 1 concert
2003 2 concerts
2002 4 concerts
2001 1 concert
2000 1 concert
1999 2 concerts
1998 1 concert
1997 2 concerts
1996 4 concerts
1995 2 concerts