Year   Concerts Seen  
2024 2 concerts
2023 4 concerts
2022 5 concerts
2021 1 concert
2019 7 concerts
2018 8 concerts
2017 6 concerts
2016 3 concerts
2015 5 concerts
2014 4 concerts
2013 7 concerts
2012 4 concerts
2011 1 concert
2009 2 concerts
2008 1 concert
2007 2 concerts
2006 3 concerts
2005 3 concerts
2000 1 concert
1991 1 concert