Year   Concerts Seen  
2023 8 concerts
2022 8 concerts
2021 4 concerts
2020 1 concert
2019 3 concerts
2018 9 concerts
2017 12 concerts
2016 10 concerts
2015 4 concerts
2006 2 concerts
2004 3 concerts
2003 2 concerts
2001 1 concert
2000 4 concerts
1998 1 concert
1997 2 concerts