Year  
Concerts Seen  
2023 1 concert
2015 2 concerts
2014 2 concerts
2013 4 concerts
2012 3 concerts
2011 1 concert
2008 2 concerts
2007 2 concerts
2006 2 concerts
2005 2 concerts
2004 3 concerts
2003 1 concert
2002 3 concerts
2001 2 concerts
2000 1 concert
1999 1 concert
1998 1 concert
1997 1 concert
1996 1 concert
1983 1 concert
1981 1 concert
1980 1 concert
1979 2 concerts
1977 3 concerts