Price for Cadillac STS

The selling price for Cadillac STS cars has had a strong depreciation during the last 6 months we have studied. The average price in December was of $8,089. This price hardly went through any changes and remained at $8,182 during January. The following two months the selling price went through a strong reduction of -100 % compared to the previous two months studied. In the last two months, the price has gone through a strong devaluation of -100 % compared to the 4 previous average values going down from $4,067.75 to .