I don't think you perhaps appreciate the link between abuse, sexual abuse in childhood particularly, and prostitution. It isn't a case of women from secure backgrounds making an informed choice. Rather we are talking about women (generally of course) who are already damaged, being taken advantage of by others for financial gain or sexual gratification, or both.
"Estimates of the prevalence of incest among prostitutes range from 65% to 90%. The Council for Prostitution Alternatives, Portland, Oregon Annual Report in 1991 stated that: 85% of prostitute/clients reported history of sexual abuse in childhood; 70% reported incest. The higher percentages (80%-90%) of reports of incest and childhood sexual assaults of prostitutes come from anecdotal reports and from clinicians working with prostitutes (interviews with Nevada psychologists cited by Patricia Murphy, Making the Connections: women, work, and abuse, 1993, Paul M. Deutsch Press, Orlando, Florida;"
"78% of 55 women who sought help from the Council for Prostitution Alternatives in 1991 reported being raped an average of 16 times a year by pimps, and were raped 33 times a year by johns. (Susan Kay Hunter, Council for Prostitution Alternatives Annual Report, 1991, Portland, Oregon) 85% of prostitutes are raped by pimps."
If you follow this link you can see some more general statistics on sex work, not just prostitution. You will see that 88% said they were making a free choice to sex work. However,
- 81% of all the women had been verbally or emotionally abused;
? 69% had experienced domestic violence;
? 42% sexually abused;
? 35% had been raped.
Correlations of abuse experiences showed:
? 92% of the women who had been bullied had also experienced domestic violence;
? 82% of the women who had been sexually abused had also been physically abused;
? 78% of the women who had been raped had also been sexually abused.
Frequency of abuse findings showed that,
? all (100%) of the women who had experienced physical, financial, emotional abuse or
were talked about in front of other as though they were not there said that this had
happened to them more than once;
? 55% of women who had experienced sexual abuse said that this had happened to them
more than once;
? 45% of women who had been raped said that this had happened to them more than
And finally that 79% of the women who had experienced domestic violence had also sex worked.
Therefore I would still argue that while there may be a "choice" involved, that choice is being made by vunerable, damaged and usually abused people - often very young women.