In Belgium the standard was 20 but government forced to make the work week 36 hours & most company’s had 40. So they started giving 1 day per month extra off. It’s 32 now as the unofficial standard. In DE a contact gets 35.

Plus you’re eligible to take day off when you’re moving, have a family event(your or close family’s death or wedding).

Not counting the sick leaves here which obv do not get deducted from these