Year   Concerts Seen  
2022 7 concerts
2019 2 concerts
2018 1 concert
2017 2 concerts
2016 2 concerts
2015 5 concerts
2014 11 concerts
2013 4 concerts
2012 5 concerts
2011 2 concerts
2010 3 concerts
2009 2 concerts
2005 2 concerts
2004 2 concerts
2003 4 concerts
2002 7 concerts
2001 1 concert
2000 3 concerts
1999 2 concerts
1998 1 concert