Historical aircraft types

REG	type	ICAO
N738EV	CRJ7	a9e93b
N752EV	CRJ7	aa21ef
N709SK	CRJ7	a97797
N750EV	CRJ7	aa1a81
N614QX	CRJ7	a7ff0e
N708SK	CRJ7	a973e0
N718SK	CRJ7	a99b5f
N719SK	CRJ7	a99f16
N754EV	CRJ7	aa295d
N742SK	CRJ7	a9fb92