"Trimester" "Einnahmen"
"1" "1986.I" 3537
"2" "1986.II" 5344
"3" "1986.III" 4615
"4" "1987.I" 3445
"5" "1987.II" 5653
"6" "1987.III" 4773
"7" "1988.I" 3653
"8" "1988.II" 6100
"9" "1988.III" 5136
"10" "1989.I" 4260
"11" "1989.II" 6607
"12" "1989.III" 5412
"13" "1990.I" 4487
"14" "1990.II" 6940
"15" "1990.III" 5834