Mark D [email protected] has seen concerts during 20 years.

Year   Concerts Seen  
2022 4 concerts
2021 3 concerts
2019 3 concerts
2018 1 concert
2017 2 concerts
2016 3 concerts
2015 1 concert
2014 1 concert
2012 2 concerts
2011 1 concert
2010 1 concert
2008 1 concert
2006 3 concerts
2005 2 concerts
2000 2 concerts
1998 1 concert
1997 4 concerts
1996 1 concert
1991 1 concert
1990 2 concerts