Apparently you can get anyone's declared income with just a phone call, maybe that's what they're referring to: https://www.businessinsider.com/sweden-salaries-

Apparently you can get anyone's declared income with just a phone call, maybe that's what they're referring to: https://www.businessinsider.com/sweden-salaries-freely-available-2017-4?op=1&r=US&IR=T https://www.businessinsider.com/sweden-salaries-freely-avail... If that's possible, you can at least in theory try to find a representative sample of current employees and get an idea of how much you could realistically get paid.