Year   Concerts Seen  
2021 5 concerts
2020 8 concerts
2019 48 concerts
2018 82 concerts
2017 84 concerts
2016 79 concerts
2015 71 concerts
2014 101 concerts
2013 99 concerts
2012 83 concerts
2011 79 concerts
2010 29 concerts
2009 22 concerts
2008 11 concerts
2007 20 concerts
2006 10 concerts
2005 13 concerts
2004 18 concerts
2003 18 concerts
2002 5 concerts
2001 6 concerts
2000 3 concerts