Overall used car prices increased last month for the first time in two-and-a-half years — but not for every automaker. Tesla (TSLA) topped the list of used cars with the biggest yearly resale price drops as the company continues to see its value crater amid the public’s negative association with CEO Elon Musk.

The carmaker is expected to report a decline in quarterly earnings after Tesla’s brand suffered because of its chief executive’s role in the Trump administration.