Year   Concerts Seen  
2020 1 concert
2019 10 concerts
2018 11 concerts
2017 3 concerts
2016 2 concerts
2015 4 concerts
2014 2 concerts
2013 2 concerts
2012 4 concerts
2011 4 concerts
2010 3 concerts
2009 1 concert
2006 1 concert
2004 1 concert