20.2 Where a final determination of injury (but not of a threat thereof or of a material retardation of the establishment of an industry) is made or, in the case of a final determination of a threat of injury, where the effect of the subsidized imports would, in the absence of the provisional measures, have led to a determination of injury, countervailing duties may be levied retroactively for the period for which provisional measures, if any, have been applied.
20.2 Če se dokončno ugotovi, da obstaja škoda (vendar ne tudi, da grozi škoda ali materialno zaviranje razvoja določene industrije),ali ob dokončni ugotovitvi, da grozi škoda, če bi bili učinki subvencioniranega uvoza brez uporabe začasnih ukrepov taki, da bi pripeljali do ugotovitve škode, je možno uporabiti izravnalne carine za nazaj za tisti čas, v katerem so se, če so se, uporabljali začasni ukrepi.