Year   Concerts Seen  
2021 4 concerts
2020 1 concert
2019 16 concerts
2018 13 concerts
2017 10 concerts
2016 7 concerts
2015 4 concerts
2014 4 concerts
2013 1 concert
2012 2 concerts
2011 2 concerts
2010 3 concerts
2009 2 concerts
2008 2 concerts
2007 1 concert
2006 1 concert