Robbie Hapner has seen concerts during 16 years.

Year   Concerts Seen  
2024 5 concerts
2023 3 concerts
2020 1 concert
2018 1 concert
2016 2 concerts
2000 1 concert
1997 1 concert
1995 6 concerts
1994 5 concerts
1993 6 concerts
1992 1 concert
1991 6 concerts
1990 2 concerts
1989 1 concert
1987 4 concerts
1984 1 concert