Jslanders has seen concerts during 18 years.

Year   Concerts Seen  
2024 1 concert
2023 2 concerts
2022 4 concerts
2021 1 concert
2020 3 concerts
2019 4 concerts
2018 5 concerts
2017 2 concerts
2015 1 concert
2014 1 concert
2013 2 concerts
2012 1 concert
2010 2 concerts
2007 1 concert
2002 1 concert
1999 1 concert
1998 2 concerts
1994 1 concert