Year   Concerts Seen  
2024 4 concerts
2023 11 concerts
2022 4 concerts
2021 1 concert
2020 4 concerts
2019 10 concerts
2018 13 concerts
2017 14 concerts
2016 6 concerts
2015 3 concerts
2014 3 concerts
2013 4 concerts
2012 2 concerts
2011 7 concerts
2010 3 concerts
2009 7 concerts
2008 4 concerts
2007 2 concerts
2006 6 concerts
2005 3 concerts
2004 7 concerts
2003 2 concerts
2002 4 concerts
2001 1 concert
2000 1 concert
1999 1 concert
1995 2 concerts
1994 4 concerts
1993 4 concerts
1991 3 concerts
1989 1 concert
1986 1 concert
1984 1 concert