Our common denominator is bronchiectasis. That's where a lot of the "commonness" ends. We are all different. Some produce a lot more than you, some less, and some have difficulty producing anything at all. And to make it even more interesting, everyday is different!

This link and chart might help.
https://bronchiectasis.com.au/assessment/outcome-measures/sputum
I have bronchiectasis, no fungus or mac nor other. I'm on 25mg Brinsupri. In the morning I produce about 10 to 15 mL. Often less. It's yellowish, pale yellow, and goes to white then clear. That's when I know to stop airway clearance. Your description sounds within the "normal" spectrum for bronchiectasis. Hopefully your airway clearance is helping to clear your fungal infection. Are you on any medication?