Margie Davis has seen concerts during 12 years.

Year   Concerts Seen  
2019 1 concert
2016 1 concert
2015 1 concert
2014 1 concert
2011 1 concert
1990 1 concert
1983 3 concerts
1981 1 concert
1977 1 concert
1976 1 concert
1975 2 concerts
1974 1 concert