Year   Concerts Seen  
2024 2 concerts
2023 5 concerts
2022 6 concerts
2020 1 concert
2019 2 concerts
2018 1 concert
2017 1 concert
2016 2 concerts
2015 2 concerts
2014 1 concert
2010 1 concert
2009 2 concerts
2007 1 concert
2006 2 concerts
2002 2 concerts
2001 1 concert
2000 1 concert
1999 1 concert
1997 1 concert
1993 1 concert
1989 1 concert