Which is the most stable of Debian releases?

["Tshepang Lekhonkhobe" <tshepang@gmail.com>]

Hi,
It's well-known that Debian releases are rock-solid. But I've been
wondering if there's been a comparison between various releases as
regards stability. It would be nice if there's some commentary from
long-time Debian users (say those who experienced it pre-Woody), and
another way is by judging by the number security fixes to a particular
release. Any stats out there?
By the way is there a distro out there considered as stable as
Debian's Stable. This is not a question of which is a better distro
(too many variables involved there), but just a question of, "which
distro breaks less?"

malebo