With all the chat about bot accounts, do we have a number to compare to?

What's unique about Lemmy is that we get to actually see the number of accounts and members, unfiltered. Do we have any comparable numbers from mainstream social media that can give us a baseline from what is a normal amount of not accounts being created, what is more than normal and what is less than average. I'm assuming that all social networks face this problem, we just don't usually get to see the numbers so dryly.