Year   Concerts Seen  
2024 2 concerts
2022 1 concert
2021 1 concert
2017 1 concert
2016 1 concert
2015 2 concerts
2012 1 concert
2011 1 concert
2009 1 concert
2004 1 concert
2001 1 concert
2000 2 concerts
1999 1 concert
1998 3 concerts
1996 3 concerts
1994 1 concert
1989 1 concert