Nik Glista has seen concerts during 12 years.

Year   Concerts Seen  
2020 1 concert
2019 3 concerts
2018 3 concerts
2017 2 concerts
2016 4 concerts
2011 2 concerts
2008 1 concert
2007 1 concert
2005 2 concerts
2003 1 concert
2000 1 concert
1987 1 concert