Django has seen concerts during 15 years.

Year   Concerts Seen  
2014 1 concert
1996 1 concert
1994 1 concert
1993 1 concert
1987 1 concert
1985 1 concert
1984 2 concerts
1982 1 concert
1980 3 concerts
1978 5 concerts
1977 1 concert
1976 6 concerts
1973 1 concert
1972 2 concerts
1971 3 concerts