Historical aircraft types

REG	type	ICAO
N910SW	CRJ2	ac9850
N916SW	CRJ2	acae9a
N905EV	CRJ2	ac8237
N506CA	CRJ2	a6506d
N925EV	CRJ2	acd135
N445SW	CRJ2	a55ed5
N982SW	CRJ2	adb437