Year   Concerts Seen  
2022 2 concerts
2021 3 concerts
2019 2 concerts
2018 3 concerts
2017 1 concert
2016 1 concert
2015 4 concerts
2014 4 concerts
2013 5 concerts
2012 7 concerts
2011 10 concerts
2010 17 concerts
2009 8 concerts
2008 8 concerts
2007 1 concert
1998 1 concert