Year   Concerts Seen  
2022 7 concerts
2021 4 concerts
2020 2 concerts
2019 4 concerts
2018 5 concerts
2017 2 concerts
2016 2 concerts
2015 3 concerts
2014 9 concerts
2013 5 concerts
2012 1 concert
2011 11 concerts
2010 4 concerts
2009 5 concerts
2008 15 concerts
2007 4 concerts
2006 3 concerts