Year   Concerts Seen  
2020 5 concerts
2019 7 concerts
2018 2 concerts
2017 1 concert
2015 3 concerts
2014 1 concert
2013 2 concerts
2012 2 concerts
2011 3 concerts
2010 2 concerts
2009 1 concert
2007 2 concerts
2005 5 concerts
2004 6 concerts
2003 2 concerts
2002 1 concert
1999 1 concert