Correct, I do not believe the percentages because they are not from a reputable source. A proper scientific study (social science) would be enough to convince me.
Anyone on the internet can pull figures out of their ass and claim it's true, I don't see how that's so difficult to understand.
All the numbers were figured out through interviews, hospital admittance, ministries of health and security (in different countries) NoBody made those numbers up! WHY? they have discrimination against prostitutes???
what's the logic behind all of this??