Hanna Werner has seen concerts during 12 years.

Year   Concerts Seen  
2024 9 concerts
2023 21 concerts
2022 10 concerts
2021 6 concerts
2020 1 concert
2019 10 concerts
2018 4 concerts
2017 5 concerts
2016 10 concerts
2015 5 concerts
2014 2 concerts
2013 1 concert