Historical aircraft types

REG	type	ICAO
ZK-NER	DH8C	c81a5b
ZK-NEO	DH8C	c819df
ZK-NEK	DH8C	c819dd
ZK-NFA	DH8C	c81bb3
ZK-NEG	DH8C	c8195b
ZK-NEA	DH8C	c818c9
ZK-NEW	DH8C	c81ac0
ZK-NEE	DH8C	c81959
ZK-NET	DH8C	c81a91
ZK-NFI	DH8C	c81c9f