貿易 ぼうえき がい収支 しゅうしじゃなかったです
bōekiga ishū shija nakattadesu

Noun
Desu Copula

The polite, past negative form of 貿易外収支

1. Wasn't a trade balance.; Wasn't in trade surplus/deficit.

Past/Perfective
Negative
Polite
Casual Register