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