The corporation told about this in a report for the Brazilian antimonopoly regulator, which checked the deal with Activision Blizzard.
Note that we are talking exclusively about subscription revenue on consoles. The revenue of the Game Pass on PC is not publicly disclosed.
Microsoft also reported that last year games and services for Xbox consoles brought it a total of $12.58 billion. The corporation earned another $3.7 billion from sales of hardware.