Year   Concerts Seen  
2021 12 concerts
2020 3 concerts
2019 18 concerts
2018 8 concerts
2017 13 concerts
2016 5 concerts
2015 8 concerts
2014 8 concerts
2013 12 concerts
2012 11 concerts
2011 9 concerts
2010 8 concerts
2009 6 concerts
2008 9 concerts
2007 8 concerts
2006 18 concerts
2005 7 concerts
2004 17 concerts
2003 15 concerts
2002 8 concerts
2001 12 concerts
2000 12 concerts
1999 13 concerts
1998 11 concerts
1997 19 concerts
1996 20 concerts
1995 26 concerts
1994 27 concerts
1993 23 concerts
1992 23 concerts
1991 21 concerts
1990 37 concerts
1989 38 concerts
1988 18 concerts
1987 3 concerts
1986 2 concerts
1985 1 concert
1984 1 concert