Probably this. Also, “911 coupe” pretty much umbrellas every model of 911 unless it’s a targa or a cab as every model is a “coupe”.
Additionally, those Bugattis and Ferraris don’t have the multiple models to help pad those numbers. A Chiron is pretty much it, meanwhile the 911 has the ST, GT3, GT2, R, anniversary editions, RS iterations, R, GTS, S, Turbo, Turbo S, etc…that helps quite a bit from a mathematical pov.
I would imagine there is a qualifier for minimum number of units sold.
Probably this. Also, “911 coupe” pretty much umbrellas every model of 911 unless it’s a targa or a cab as every model is a “coupe”.
Additionally, those Bugattis and Ferraris don’t have the multiple models to help pad those numbers. A Chiron is pretty much it, meanwhile the 911 has the ST, GT3, GT2, R, anniversary editions, RS iterations, R, GTS, S, Turbo, Turbo S, etc…that helps quite a bit from a mathematical pov.