Year   Concerts Seen  
2025 2 concerts
2024 4 concerts
2023 4 concerts
2022 7 concerts
2018 5 concerts
2017 3 concerts
2016 1 concert
2015 1 concert
2014 1 concert
2013 1 concert
2012 2 concerts
2009 1 concert
2008 1 concert
2007 1 concert
2006 3 concerts
2005 8 concerts
2004 4 concerts
2003 3 concerts
2002 7 concerts
2001 3 concerts
2000 4 concerts
1999 1 concert
1998 2 concerts
1997 3 concerts
1996 5 concerts
1995 6 concerts
1994 3 concerts
1993 5 concerts
1991 6 concerts
1990 1 concert
1988 2 concerts
1987 3 concerts
1986 1 concert
1985 2 concerts