Year   Concerts Seen  
2023 2 concerts
2022 3 concerts
2020 1 concert
2019 4 concerts
2018 3 concerts
2017 9 concerts
2016 6 concerts
2015 4 concerts
2014 1 concert
2013 2 concerts
2012 4 concerts
2011 2 concerts
2010 4 concerts
2009 6 concerts
2008 3 concerts
2007 4 concerts
2006 1 concert
2005 1 concert
2003 1 concert