Size of teams behind Linux distros

[Jason Hsu]

I've been curious about the size of the teams behind Linux distros.  I met a Gentoo developer at the Minnebar conference last Saturday and learned that there are about 200 people working on Gentoo and about 1000 people working on Debian.  I understand that the productive Linux Mint team is surprisingly small, though I have no idea how small.  (50?  20?  10?  Even fewer?)

How big are the teams that you're familiar with?

-- 
Jason Hsu <jhsu802701 at jasonhsu.com>