Please, if you have data from other countries or more accurated data, send the source to onionslayer@hotmail.com or onionSlayer via twitter and I'll update the map.
Top 8 countries whith estimated number of prostitutes per 1000 are labeled.
The data was provided from many sources (column source).
Population source: http://en.wikipedia.org/wiki/List_of_countries_by_population
Dubai: 30000 prostites, 2010, http://www.havocscope.com/prostitution-in-dubai/ 210 per 10000
Updates:
Spain -> www.malaprensa.com
