Tracy De Milio Allenbaugh has seen concerts during 12 years.

Year   Concerts Seen  
2010 1 concert
2007 1 concert
2003 1 concert
1996 1 concert
1994 2 concerts
1992 1 concert
1991 1 concert
1987 4 concerts
1986 2 concerts
1983 1 concert
1982 1 concert
1981 1 concert