5.In addition to the cases for which it is explicitly set out in the Annex, a flat rate of 100 % of the Union contribution allocated to the relevant Union priorities, or to the relevant part of those priorities, within the operational programme of the Member State may be applied if:
(a)the non-compliance with the CFP rules is so fundamental, frequent or widespread that it represents a complete failure of the system concerned and puts at risk the legality of actions of the Member State or the regularity of the financing of the common fisheries policy; or
(b)there is evidence of deliberate negligence on side of the Member State with regard to remedying the non-compliance with the CFP rules.