David Schaaf has seen concerts during 43 years.

Year   Concerts Seen  
2020 20 concerts
2019 3 concerts
2018 3 concerts
2017 2 concerts
2016 5 concerts
2015 3 concerts
2014 1 concert
2013 2 concerts
2012 7 concerts
2011 5 concerts
2010 1 concert
2009 5 concerts
2008 9 concerts
2007 15 concerts
2006 22 concerts
2005 13 concerts
2004 6 concerts
2002 4 concerts
2000 2 concerts
1998 2 concerts
1997 2 concerts
1995 1 concert
1994 2 concerts
1991 1 concert
1990 2 concerts
1989 1 concert
1988 10 concerts
1986 1 concert
1984 1 concert
1983 4 concerts
1982 5 concerts
1981 2 concerts
1979 3 concerts
1978 3 concerts
1977 2 concerts
1976 4 concerts
1975 7 concerts
1974 6 concerts
1973 7 concerts
1972 2 concerts
1971 3 concerts
1970 4 concerts
1969 1 concert