I haven't seen the latest information, but just from the data that has been collected, it seems that it's all kinds of people. We have a really broad spread of demographics.
One thing I would add, for the benefit of host countries, is that there have been a lot of highly educated populations leaving the country, which is why the credentialling issue is such an important one. Aside from that, we've seen really widespread demographics.
Maybe you'd like to add more.