Statistics of level 2 packages for Arabic in testing:
Read http://d-i.debian.org/l10n-stats

Outdated:
    tasksel/tasksel-*/debian/po/ar.po: 4t0f1u [Ossama M. Khayat]
    iso-codes/*/iso_3166-1/ar.po: 418t3f4u [ButterflyOfFire]

Translated:
  util-linux/*/debian/po/ar.po 1t [Ossama M. Khayat]
  popularity-contest/*/debian/po/ar.po 4t [Ossama M. Khayat]
  tasksel/tasksel-*/po/ar.po 2t [Ossama M. Khayat]
  tasksel/tasksel-*/tasks/po/ar.po 2t [Ossama M. Khayat]

Missing files:
  espeakup/*/debian/po/ar.po 1u
  grub/*/debian/po/ar.po 0u


Global statistics: 431t3f5u (97%)     (total strings: 440=100%)
(From all ar.po files)