Not very useful without data about cost of living in those places (that's why you want to know about it in other places, right?). For example, Brazil is in a d

Not very useful without data about cost of living in those places (that's why you want to know about it in other places, right?). For example, Brazil is in a deep depression right now and BRL is devaluing fast, inflation is increasing, etc. What to make of the USD 18,966 figure? Nice presentation but I don't see the real point. Are you going set your US-located job's salary based on a global average? Choose the highest place as a reference? Move there maybe? Would that salary maybe just be average in Switzerland? Below average maybe?