Historical aircraft types

REG	type	ICAO
CN-RGW	B738	02019b
CN-ROS	B738	02008b
CN-RGK	B738	0200fb
CN-RHD	B38M	02019f
CN-ROU	B738	020095
CN-RHE	B38M	0201a2
CN-ROP	B738	02007a