Year   Concerts Seen  
2022 8 concerts
2021 3 concerts
2020 1 concert
2019 3 concerts
2018 4 concerts
2017 4 concerts
2016 7 concerts
2015 4 concerts
2014 1 concert
2013 9 concerts
2012 3 concerts
2011 9 concerts
2010 6 concerts
2009 6 concerts
2008 2 concerts