実質 じっしつ利子 りし りつじゃありませんでした
jisshitsurishiritsujārimasendeshita

Noun
Desu Copula

The polite, past negative form of 実質利子率

1. It wasn't the real interest rate.; It wasn't the effective interest rate.

Past/Perfective
Negative
Polite
Terminal Form