Erika Schmitz has seen concerts during 12 years.

Year   Concerts Seen  
2024 1 concert
2023 1 concert
2022 6 concerts
2021 3 concerts
2020 3 concerts
2019 7 concerts
2018 10 concerts
2017 6 concerts
2016 7 concerts
2015 6 concerts
2014 3 concerts
2013 1 concert