Matopper97 has seen concerts during 12 years.

Year   Concerts Seen  
2020 1 concert
2019 4 concerts
2018 2 concerts
2017 3 concerts
2009 4 concerts
2008 2 concerts
2007 1 concert
2004 1 concert
2003 1 concert
2001 1 concert
2000 1 concert
1999 1 concert