Type	Production period	Variant
E31	1989 – 07 to 1992 – 09	1	Illustrate
E31	1992 – 01 to 1999 – 05	1	Illustrate
E31	1992 – 02 to 1992 – 09	1	Illustrate
E31	1992 – 09 to 1993 – 09	1	Illustrate
E31	1993 – 09 to 1994 – 12	1	Illustrate