Gm car sales saw its peak point just around 95 000 $ in 1990 which was continued with a slight decline to just under 65 000 $ in 1980.
Between 1980 and 2010 years there was a mild fluctuation in car sales. After the line for car sales reached its bottom point at approximately 15.000 $, it recovered to around 70.000 $ in 2010 years.