I don't have recent numbers, but in 2016 Mustang outsold the Porsche 911 in Germany. GM was even selling a few Camaros at that point, without a Chevy dealer network.
Mustangs and 911s each sell about 15,000 units in the EU, although it’s apples and oranges as the 911 costs twice as much as a Mustang. Mustangs there are even a bit cheaper than the BMW 4-series or the Audi A5.
“I don’t have recent numbers, but in 2016 Mustang outsold the Porsche 911 in Germany. GM was even selling a few Camaros at that point, without a Chevy dealer network.”
My comment was facetious, to make a point. Not to be taken literally.
According to this Ford is the sixth highest selling brand in Germany with 7% of the market.
Jeep and Tesla also on the list.
https://www.best-selling-cars.com/germany/2017-q3-germany-best-selling-car-brands-models/