Did anyone calculate ratios for
Xbone US+UK vs RotW
PS4 US+UK vs RotW
?
As a rough estimate we can say that PS4 in the UK and USA accounts for around 45% of worldwide sales.
For Xbox One we can say, again as a rough estimate that UK and USA accounts for more than 70% of worldwide sales. (could potentially be lower but I doubt it)
rough estimate. Do not take it as gospel, also please note the "more than" and "around".