Year   Concerts Seen  
2022 13 concerts
2021 9 concerts
2020 3 concerts
2019 23 concerts
2018 8 concerts
2017 13 concerts
2016 12 concerts
2015 15 concerts
2014 9 concerts
2013 8 concerts
2012 8 concerts
2011 8 concerts
2010 1 concert
2008 5 concerts
2005 1 concert
2004 1 concert
2003 2 concerts
2001 1 concert
2000 1 concert
1999 1 concert
1998 2 concerts
1997 2 concerts
1994 1 concert
1993 4 concerts
1992 1 concert
1990 4 concerts
1989 3 concerts
1988 4 concerts
1987 4 concerts
1986 3 concerts
1985 4 concerts
1984 1 concert