Doug Eckert has seen concerts during 11 years.

Year   Concerts Seen  
2022 2 concerts
2019 1 concert
2018 1 concert
2016 1 concert
2009 1 concert
2002 3 concerts
2000 1 concert
1998 1 concert
1996 2 concerts
1995 1 concert
1987 1 concert