Jeffro 2112 has seen concerts during 14 years.

Year   Concerts Seen  
2017 3 concerts
2016 6 concerts
2015 1 concert
2014 1 concert
2013 2 concerts
2012 3 concerts
2011 1 concert
2009 1 concert
2000 1 concert
1996 1 concert
1984 1 concert
1983 1 concert
1982 2 concerts
1981 3 concerts