Year   Concerts Seen  
2024 1 concert
2023 4 concerts
2022 4 concerts
2019 2 concerts
2018 6 concerts
2017 4 concerts
2016 1 concert
2015 2 concerts
2013 1 concert
2012 2 concerts
2011 1 concert
2010 1 concert
2005 2 concerts
2004 1 concert
1995 1 concert
1994 1 concert
1992 1 concert
1989 4 concerts