Year   Concerts Seen  
2026 5 concerts
2025 4 concerts
2024 5 concerts
2022 1 concert
2019 5 concerts
2018 5 concerts
2017 4 concerts
2016 2 concerts
2015 4 concerts
2014 5 concerts
2013 4 concerts
2011 1 concert
2010 2 concerts
2009 2 concerts
2008 1 concert
2005 1 concert
2003 2 concerts
2002 2 concerts
2001 2 concerts
2000 1 concert
1999 1 concert
1998 1 concert
1991 2 concerts
1989 2 concerts
1988 1 concert
1987 7 concerts
1986 4 concerts
1985 3 concerts
1984 6 concerts
1983 4 concerts
1981 4 concerts
1980 3 concerts