V vseh primerih se lahko uvede dodatna dajatev v vsakem letu, v katerem absolutni obseg uvoza določenih proizvodov, ki prihajajo na carinsko območje članice, ki daje koncesijo, presega vsoto (x) osnovne sprožitvene ravni, določene zgoraj, pomnožene s povprečno količino uvoza v treh predhodnih letih, za katera so na voljo podatki, ter (y) absolutno spremembo obsega v domači porabi določenega proizvoda v zadnjem letu, za katero so na voljo podatki, v primerjavi s predhodnim letom, pod pogojem, da sprožitvena raven ne bo manjša od 105 odstotkov povprečne količine uvoza v (x) zgoraj.
In all cases the additional duty may be imposed in any year where the absolute volume of imports of the product concerned entering the customs territory of the Member granting the concession exceeds the sum of (x) the base trigger level set out above multiplied by the average quantity of imports during the three preceding years for which data are available and (y) the absolute volume change in domestic consumption of the product concerned in the most recent year for which data are available compared to the preceding year, provided that the trigger level shall not be less than 105 per cent of the average quantity of imports in (x) above.