Historical aircraft types

REG	type	ICAO
N7722B	B737	aa7315
N266WN	B737	a29748
N7854B	B737	aaa5ff
N205WN	B737	a1a697
N498WN	B737	a62fd1
N7728D	B737	aa73e9
N563WN	B737	a73410