record10 = integer (length 2) (10).
primary key = integer (length 5).(00001)
sub item number = integer (length 3).(225)
start date = dd.mm.yyyy.(01.11.1996)
end date = dd.mm.yyyy.(00.00.0000)
category = alphanumeric (length 3).(BVF)
group = alphanumeric (length 3).(AAA)
subgroup = alphanumeric (length 3).(A65)
item type = text (options: S or N).(S)
fee type = text (options: N or D).(N)
provider type = alphanumeric (length 3).(009)
new item = text (options: Y or N).(Y)
item change = text (options: Y or N).(N)
procedure change = text (options: Y or N).(Y)
description change = text (options: Y or N).(N)
fee change = text (options: Y or N).(Y)