Year   Concerts Seen  
2019 1 concert
2018 3 concerts
2016 3 concerts
2015 2 concerts
2014 2 concerts
2013 1 concert
2012 1 concert
2011 1 concert
2009 10 concerts
2008 4 concerts
2007 4 concerts
2006 2 concerts
2004 1 concert
2003 3 concerts
2002 1 concert
2001 1 concert