Statistics of level 1 packages for Tibetan in vcs:
Read http://d-i.debian.org/l10n-stats

Outdated:
    packages/po/sublevel1/bo.po: 407t55f43u [leela]
    packages/po/sublevel2/bo.po: 457t57f30u [Terry]

Translated:

Missing files:
  packages/po/sublevel3/bo.po 727u
  packages/po/sublevel4/bo.po 90u
  packages/po/sublevel5/bo.po 55u


Global statistics: 864t112f73u (44%)     (total strings: 1921=100%)
(From all bo.po files)