Year   Concerts Seen  
2024 30 concerts
2023 26 concerts
2022 17 concerts
2021 9 concerts
2020 3 concerts
2019 8 concerts
2018 5 concerts
2017 9 concerts
2016 10 concerts
2015 5 concerts
2014 4 concerts
2013 3 concerts
2012 8 concerts
2011 6 concerts
2010 4 concerts
2009 5 concerts
2008 7 concerts
2007 2 concerts
2006 2 concerts
2005 1 concert
2004 2 concerts
2003 1 concert
2002 4 concerts
2001 1 concert
2000 3 concerts
1999 5 concerts
1998 2 concerts
1996 1 concert
1993 3 concerts
1992 7 concerts
1990 3 concerts
1989 6 concerts
1988 6 concerts
1987 1 concert
1986 5 concerts
1985 9 concerts
1984 7 concerts
1983 6 concerts
1982 5 concerts
1981 2 concerts
1978 1 concert