Year   Concerts Seen  
2022 2 concerts
2021 3 concerts
2020 1 concert
2019 5 concerts
2018 5 concerts
2017 6 concerts
2016 3 concerts
2015 3 concerts
2014 5 concerts
2013 4 concerts
2012 5 concerts
2011 2 concerts
2010 3 concerts
2009 2 concerts
2008 1 concert
2007 6 concerts
2006 6 concerts
2005 3 concerts
2004 3 concerts
2003 5 concerts
2002 4 concerts
2001 12 concerts
2000 9 concerts
1999 17 concerts
1998 14 concerts
1997 28 concerts
1996 112 concerts
1995 36 concerts
1994 78 concerts
1993 43 concerts
1992 64 concerts
1991 10 concerts
1990 37 concerts
1989 1 concert
1987 1 concert
1986 1 concert
1984 1 concert