RE:Q3 2020 Selling and General Administrative Expenses Stan, it seems you never lived in a country that experienced high inflation or devaluation. I do not know Brazil's present situation, but I know how it developed in my country (many years ago, hopefully). After a, say, 30% devaluation, the general prices quickly runs-up some 35%. So, the personnel paid in a foreign currency get a little.
The real question is what gets the rest, paid in a local currency.