Year   Concerts Seen  
2021 5 concerts
2020 6 concerts
2019 10 concerts
2018 22 concerts
2017 29 concerts
2016 24 concerts
2015 18 concerts
2014 16 concerts
2013 14 concerts
2012 9 concerts
2011 8 concerts
2010 7 concerts
2009 4 concerts
2006 2 concerts