Christer Blank has seen concerts during 15 years.

Year   Concerts Seen  
2023 4 concerts
2022 1 concert
2019 2 concerts
2018 2 concerts
2015 2 concerts
2014 2 concerts
2013 6 concerts
2012 1 concert
2011 2 concerts
2010 1 concert
2008 2 concerts
2007 4 concerts
2006 1 concert
2004 2 concerts
2001 1 concert