Year   Concerts Seen  
2026 1 concert
2025 1 concert
2024 1 concert
2022 1 concert
2020 1 concert
2019 1 concert
2017 1 concert
2015 1 concert
2014 1 concert
2013 1 concert
2011 2 concerts
2010 5 concerts
2009 4 concerts
2008 4 concerts
2007 3 concerts
2006 3 concerts
2005 2 concerts
2003 2 concerts
2001 1 concert
2000 2 concerts
1998 3 concerts
1997 1 concert