0. I think only admins can see that, and it's probably because they have the means to search for more than just 500 posts at a time.
33,461 was the number I had when Audy compiled the stats last night. The stats say that's 2000 more than Went, who had the second highest real post count of current staff.
Of course, it'll be years before any current member of staff even comes close to topping Forever/Nica's real post count. That's probably at least 70,000 on just her Forever account alone. She has more counted posts than every current staff member's real post count total, and around 25,000 posts across all versions of TCTI. That's about 58,000 posts known about right there. It'd take me probably 4 years to match just those.