Year   Concerts Seen  
2024 2 concerts
2023 1 concert
2022 5 concerts
2019 5 concerts
2018 3 concerts
2017 1 concert
2015 2 concerts
2014 3 concerts
2010 3 concerts
2008 1 concert
2007 3 concerts
2006 5 concerts
2005 5 concerts
2004 3 concerts
2003 5 concerts
2002 4 concerts
2001 6 concerts
2000 8 concerts
1999 12 concerts
1998 1 concert
1997 2 concerts
1996 2 concerts
1995 1 concert
1994 4 concerts
1993 8 concerts
1992 7 concerts
1991 1 concert
1990 4 concerts
1989 3 concerts