Generating profit overseas

Companies tend to pay tax in the country they are incorporated in, and countries they are making sales (profit) in. They may however have operations in countries without making a profit there, e.g. a overseas call centre. For the staff of this call centre, the profitability of the company they work for does not benefit their country (although employment taxes do). I'd like to know, for every country in the world, how many of the workers generate profit overseas and how many foreign workers generate profit in that country.