Year   Concerts Seen  
2026 2 concerts
2025 1 concert
2022 1 concert
2018 1 concert
2017 3 concerts
2016 5 concerts
2014 2 concerts
2013 2 concerts
2012 1 concert
2011 4 concerts
2010 1 concert
2008 1 concert
2007 3 concerts
2006 1 concert
2004 2 concerts
2003 2 concerts
2002 1 concert
2000 2 concerts
1999 1 concert
1998 2 concerts
1996 1 concert
1993 1 concert
1992 2 concerts
1991 2 concerts
1990 2 concerts
1988 1 concert
1986 1 concert
1985 1 concert
1984 2 concerts
1983 2 concerts
1982 1 concert
1981 1 concert