Historical aircraft types

REG	type	ICAO
VT-EXU	A20N	800bf9
VT-CIE	A20N	800be6
VT-EXJ	A20N	800c43
VT-CIF	A20N	800bfb
VT-EXG	A20N	800bef
VT-CIO	A20N	800c87