Tesla Inc.’s sales plummeted 59% last month in Germany, adding to indications that Chief Executive Officer’s Elon Musk political activities are hurting the carmaker’s business in major electric vehicle markets.

Telsa sold 63,238 from its plant in Shanghai, according to the China Passenger Car Association. That’s down about 11.5% year over year.

Tesla’s (TSLA) sales in Germany plummeted 59% in January after only 1,277 new cars were registered, the lowest monthly total since July 2021.