Year   Concerts Seen  
2019 7 concerts
2018 1 concert
2017 1 concert
2016 3 concerts
2015 4 concerts
2014 2 concerts
2012 3 concerts
2010 1 concert
2008 1 concert
2007 4 concerts
2005 2 concerts
2002 1 concert
2000 1 concert
1997 1 concert