OIBR4 fundamentals
OI PN N1 revenue breakdown overview
The greatest contribution to the revenue figure was made by Brazil — last year it brought OI PN N1 9.61 B BRL, and the year before that — 10.37 B BRL.
By source
By country
The greatest contribution to the revenue figure was made by Brazil — last year it brought OI PN N1 9.61 B BRL, and the year before that — 10.37 B BRL.