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

Outdated:
    packages/po/sublevel1/el.po: 498t0f1u [mpt.c]
    packages/po/sublevel2/el.po: 543t3f0u [george kitsoukakis]
    packages/po/sublevel3/el.po: 699t13f14u [Vangelis Skarmoutsos]
    packages/po/sublevel4/el.po: 69t14f7u [Christos Longros]
    packages/po/sublevel5/el.po: 53t0f2u [galaxico]

Translated:

Missing files:


Global statistics: 1862t30f24u (97%)     (total strings: 1916=100%)
(From all el.po files)