Deflator: Den deflator, der anvendes på Bankens aktivitet, er et samlet indeks for udsvingene i de nationale prisindekser for bruttoanlægsinvesteringerne, korrigeret med indekset for udsvingene i kurserne for omregning af nationale valutaer til ecuer og vejet med hver medlemsstats andel af Bankens finansieringsbidrag af egne midler.
Deflator: The deflator applied to Bank activity is a composite index of the change in national price indices derived from gross fixed capital formation corrected by the index of the change in the rates for converting national currencies into ecus and weighted by each Member Country's share in Bank financing from own resources.