How many sex gurus is without question available to argument Vanwesenbeeck (1994) estimated there have been on 20,000 so you can 25,000 about Netherlands and in parliamentary discussions of your own 90s, the figure out of 29,000 released. Asante and you may Schaapman (2005) estimated there had been up to 15,000–20,000, 1 / 2 of […]