It's all a numbers game really.

Here's a fun one for you, the 2015 season in numbers from the BBC.

It underlines just how much Lewis and Mercedes dominated the the year and how much Ferrari and Vettel bounced back from their previous poor years.

But ultimately .. Mercedes 703 points, the highest ever points haul in F1; a feat not even Redbull in their pomp could achieve, says it all.  

The 2015 F1 year in numbers.