Robert Sch6 has seen concerts during 18 years.

Year   Concerts Seen  
2014 1 concert
2013 1 concert
2012 2 concerts
2011 1 concert
2010 1 concert
2009 1 concert
2007 1 concert
2006 1 concert
2005 2 concerts
2004 1 concert
2003 1 concert
1993 2 concerts
1990 7 concerts
1989 3 concerts
1988 8 concerts
1987 1 concert
1985 1 concert
1984 1 concert