 Ah, wait, what? I've never heard of a POP. Okay, so POP stands for point of presence. Basically, it's just a bunch of servers and routers owned by one provider inside a data center. And I'm hoping we can use POPs as a shortcut to work out how much data centers weigh. But anyway, the number of POPs that we track for 2022 is 23,466. So 23,500. Okay.