Statistics of level 3 packages for Czech in vcs:
Read http://d-i.debian.org/l10n-stats

Outdated:

Translated:
  win32-loader/l10n/po/cs.po 60t [Miroslav Kure]
  newt/po/cs.po 4t [Miroslav Kure]
  debconf/debian/po/cs.po 17t [ Miroslav Kure]

Missing files:


Global statistics: 81t0f0u (100%)     (total strings: 81=100%)
(From all cs.po files)