Year   Concerts Seen  
2023 4 concerts
2022 1 concert
2020 1 concert
2019 1 concert
2018 6 concerts
2017 9 concerts
2016 8 concerts
2015 8 concerts
2014 2 concerts
2013 5 concerts
2012 4 concerts
2011 3 concerts
2010 5 concerts
2009 3 concerts
2008 1 concert
2007 2 concerts
2006 1 concert
2002 1 concert