Year   Concerts Seen  
2024 6 concerts
2023 6 concerts
2022 12 concerts
2021 9 concerts
2020 1 concert
2019 10 concerts
2018 13 concerts
2017 12 concerts
2016 10 concerts
2015 2 concerts
2014 3 concerts
2013 3 concerts
2012 4 concerts
2011 5 concerts
2010 5 concerts
2009 9 concerts
2008 6 concerts
2007 1 concert
2006 2 concerts
2004 1 concert