It's probably mostly temps and/or natural turnover (people that leave and simply don't get replaced), because it's very hard (and very expensive) to lay off peo

It's probably mostly temps and/or natural turnover (people that leave and simply don't get replaced), because it's very hard (and very expensive) to lay off people in most EU countries unless the company is in imminent danger of bankruptcy. I doubt a single person will actually be fired in this particular context.