EnI
Piston Pioneer
So, I make assumptions, companies bake the numbers ... and you ... what? Have the magic numbers?
As said: you can believe anything you want ... but reality is there.
That said ... 5er outselling E-class does not mean E is a worse car ... In many markets it outsells the 5er ... What "killed" the E sales was the MB's years long fiasco with dealership network in China. And that's the main reason E is lagging behind 5er in sales.
And with such handicap MB experienced, it is hard to compare the sales fairly. But ... the numbers are there: F10 outsold the W212. Nothing can't change that fact.

That said ... 5er outselling E-class does not mean E is a worse car ... In many markets it outsells the 5er ... What "killed" the E sales was the MB's years long fiasco with dealership network in China. And that's the main reason E is lagging behind 5er in sales.
And with such handicap MB experienced, it is hard to compare the sales fairly. But ... the numbers are there: F10 outsold the W212. Nothing can't change that fact.