Historical aircraft types

REG	type	ICAO
N709BR	CRJ2	a97626
N957SW	CRJ2	ad504d
N979SW	CRJ2	ada6b9
N929EV	CRJ2	ace011
N962SW	CRJ2	ad6539
N930EV	CRJ2	ace621
N978SW	CRJ2	ada302
N246PS	CRJ2	a2479f
N929SW	CRJ2	ace13e
N463SW	CRJ2	a5a665
N932SW	CRJ2	aceebc
N471CA	CRJ2	a5c504