Question about Jobs.xml

[cyfagy]

Hello, I have a question.
If I have, for example, 3 mods that each have a Jobs.xml, does each Jobs.xml increase the number of ships in the universe?
Even if all three are the same? Or does the game only use one Jobs.xml?
But if so, how does the game know which ones to prioritize?

[Rothank]

If a mod uses <add> syntax in jobs.xml - it adds more jobs. If it uses <replace> - it modifies existing jobs.