Year   Concerts Seen  
2021 5 concerts
2020 1 concert
2019 31 concerts
2018 30 concerts
2017 18 concerts
2016 3 concerts
2015 6 concerts
2014 13 concerts
2013 9 concerts
2012 4 concerts
2011 2 concerts
2010 9 concerts
2009 8 concerts
2008 3 concerts
2007 7 concerts
2006 8 concerts
2005 7 concerts
2004 11 concerts
2003 11 concerts
2002 6 concerts
2001 3 concerts
2000 4 concerts
1999 4 concerts
1998 2 concerts
1997 2 concerts
1992 1 concert