>>77188710from a quick look, pretty much all of them are almost entirely USD, followed by a small amount of TWD, GBP and PHP.
And the only one where PHP is a significant second is Jurard for obvious reasons, but even then it's far behind USD.
It's clear that while there's a small overlap, if you assume all the TWD is the same people who watch niji, it's absolutely a small minority. Especially when Niji spreads tend to look more like this.
