Year   Concerts Seen  
2024 5 concerts
2023 10 concerts
2022 13 concerts
2021 8 concerts
2020 1 concert
2019 7 concerts
2018 22 concerts
2017 33 concerts
2016 35 concerts
2015 30 concerts
2014 2 concerts
2013 1 concert
2012 3 concerts
2011 7 concerts
2010 11 concerts
2009 8 concerts
2008 3 concerts