Year   Concerts Seen  
2023 4 concerts
2022 11 concerts
2021 4 concerts
2020 3 concerts
2019 12 concerts
2018 9 concerts
2017 6 concerts
2016 7 concerts
2015 5 concerts
2014 4 concerts
2013 4 concerts
2012 1 concert
2011 1 concert
2010 1 concert