Price for Pontiac Bonneville

The selling price for Pontiac Bonneville cars has had a strong depreciation during the last 6 months we have studied. The average price in November was of $34,122. This price hardly went through any changes and remained at $34,465 during December. The following two months the selling price went through a strong reduction of -55 % 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 $24,830.5 to .