When was Lilo replaced as the Debian default?

[Lisi <lisi.reisz@gmail.com>]

Which version was the first to have GRUB by default?  I know that Etch and 
Lenny both had GRUB by default and that Squeeze has GRUB 2 by default.  But 
when did Lilo stop being default?  (I had GRUB in Sarge, but it may not have 
been the default.)

Thanks.
Lisi