Sloopjonf has seen concerts during 19 years.

Year   Concerts Seen  
2023 4 concerts
2022 4 concerts
2021 2 concerts
2020 2 concerts
2019 5 concerts
2018 5 concerts
2017 4 concerts
2016 4 concerts
2015 6 concerts
2014 8 concerts
2013 5 concerts
2012 3 concerts
2011 4 concerts
2009 4 concerts
2008 2 concerts
2007 4 concerts
2006 1 concert
2005 1 concert
2004 1 concert