Price for Pontiac Deluxe

The selling price for Pontiac Deluxe cars has had a strong depreciation during the last 6 months we have studied. In September the average price per vehicle is $58,233. During October the price went trough a strong deflation till $35,164. The following two months the selling price went through a strong reduction of -25 % compared to the previous two months studied. In the last two months, the price has gone through a strong devaluation of -25 % compared to the 4 previous average values going down from $40,802.25 to $30,647.