rates of return should be derived in the light of the risks associated with this kind of investment, bearing in mind that the nominal pre-tax weighted average cost of capital for fixed and mobile operators has been roughly 8 to 12% in recent years.
Kapitali maksueelne kaalutud keskmine nominaalmaksumus püsiliini- ja mobiilsideoperaatoritele on viimastel aastatel olnud umbes 8–12 %.