Year   Concerts Seen  
2023 4 concerts
2022 3 concerts
2019 2 concerts
2018 1 concert
2017 1 concert
2016 4 concerts
2015 4 concerts
2014 4 concerts
2013 1 concert
2012 4 concerts
2011 5 concerts
2010 4 concerts
2009 1 concert
2008 2 concerts
2007 1 concert
2006 3 concerts