Year   Concerts Seen  
2026 10 concerts
2025 3 concerts
2024 5 concerts
2023 10 concerts
2022 5 concerts
2021 1 concert
2020 4 concerts
2019 21 concerts
2018 6 concerts
2015 1 concert
2014 1 concert
2008 1 concert
2001 1 concert
1999 1 concert
1998 1 concert
1997 1 concert
1993 1 concert
1992 2 concerts
1991 2 concerts
1990 1 concert
1989 3 concerts
1988 1 concert
1987 2 concerts