USSR/Russia 1986-1995: Lada 2104-7 and Samara dominate
A second very popular Lada model appeared on the Soviet Union’s roads in 1984: the Lada Sputnik, better known worldwide as Samara. The 3-door hatchback was launched in 1984, followed by the 5-door hatchback in 1987 and the sedan in 1990.
In all likeliness, the Samara should feature along the Lada 2104/5/7 on top of the car sales ranking of the USSR from 1986 to 1991, Russia from 1992 to 1995. I couldn’t find any official figures for this period so if you have any please do get in touch! More info on the Lada Samara here.