Karen Natzke has seen concerts during 18 years.

Year   Concerts Seen  
2023 3 concerts
2022 2 concerts
2021 1 concert
2020 1 concert
2019 4 concerts
2018 1 concert
2017 2 concerts
2015 1 concert
2013 1 concert
2011 1 concert
1999 1 concert
1980 1 concert
1979 1 concert
1978 1 concert
1977 4 concerts
1976 2 concerts
1975 2 concerts
1973 1 concert