Year   Concerts Seen  
2024 2 concerts
2023 1 concert
2021 1 concert
2019 2 concerts
2018 3 concerts
2017 5 concerts
2016 4 concerts
2015 3 concerts
2010 2 concerts
2009 5 concerts
2008 2 concerts
2007 1 concert
2006 2 concerts
2005 3 concerts
2004 2 concerts
2003 4 concerts
2002 7 concerts
2001 13 concerts
2000 6 concerts
1999 4 concerts
1998 1 concert
1997 1 concert
1996 6 concerts
1995 11 concerts
1994 2 concerts
1993 2 concerts