Year   Concerts Seen  
2025 1 concert
2024 12 concerts
2023 4 concerts
2022 8 concerts
2021 4 concerts
2019 3 concerts
2018 3 concerts
2017 4 concerts
2016 1 concert
2015 1 concert
2014 1 concert
2013 3 concerts
2011 3 concerts
2009 2 concerts
2008 1 concert
2007 1 concert
2006 3 concerts
2005 1 concert
1999 2 concerts
1998 1 concert
1996 1 concert
1994 2 concerts
1993 2 concerts
1992 3 concerts
1991 1 concert
1990 4 concerts
1989 1 concert
1988 2 concerts
1987 1 concert
1982 1 concert