Year   Concerts Seen  
2021 14 concerts
2020 8 concerts
2019 37 concerts
2018 37 concerts
2017 41 concerts
2016 39 concerts
2015 35 concerts
2014 26 concerts
2013 54 concerts
2012 31 concerts
2011 15 concerts
2010 2 concerts
2009 1 concert
2008 1 concert
2007 3 concerts
2006 2 concerts
2005 3 concerts
2004 3 concerts
2002 1 concert
2001 1 concert
2000 1 concert