Mary Jane has seen concerts during 15 years.

Year   Concerts Seen  
2024 14 concerts
2023 29 concerts
2022 26 concerts
2021 5 concerts
2020 2 concerts
2019 5 concerts
2018 4 concerts
2017 4 concerts
2016 5 concerts
2015 3 concerts
2014 11 concerts
2013 8 concerts
2012 8 concerts
2011 1 concert
2009 3 concerts