Year   Concerts Seen  
2020 7 concerts
2019 50 concerts
2018 54 concerts
2017 52 concerts
2016 50 concerts
2015 57 concerts
2014 60 concerts
2013 49 concerts
2012 50 concerts
2011 43 concerts
2010 59 concerts
2009 61 concerts
2008 40 concerts
2007 54 concerts
2006 53 concerts
2005 54 concerts
2004 43 concerts
2003 50 concerts
2002 40 concerts
2001 45 concerts
2000 39 concerts
1999 6 concerts
1998 1 concert
1996 1 concert