Well here is what is useful.
1. The maximum case number in a region.
2. The highest case numbers for "limited" countries (only Nepal and Iran in Asia)
With that (and the official selectee numbers) we can work out everything else, and we know that cases for Rest of Asia are all contained within 23% of the case numbers throughout the entire case number range. There is no reasons why any other country would have a limit during selection such as we see in Nepal and Iran.
In Asia we already have a pretty clear picture of the numbers and it is explained in the video below. We will of course get confirmation of the case numbers, holes and so on at the beginning on January.