Mark Davis has seen concerts during 16 years.

Year   Concerts Seen  
2025 1 concert
2024 1 concert
2023 3 concerts
2022 2 concerts
2021 14 concerts
2019 6 concerts
2018 3 concerts
2017 3 concerts
2016 6 concerts
2015 1 concert
2014 1 concert
2007 2 concerts
2002 1 concert
1999 1 concert
1997 2 concerts
1995 1 concert