Would be interesting to hear what data sources you used. There was an article on bloomberg about the same metric, but it's 404 now. Seems like the data has been

Would be interesting to hear what data sources you used. There was an article on bloomberg about the same metric, but it's 404 now. Seems like the data has been used in this map, though: http://ramiro.org/map/world/income-software-engineers-countries/ http://ramiro.org/map/world/income-software-engineers-countr... (Results are quite different to yours, but this data is 4 yrs old)