I would say Most women. Some do admit to going into prostitution for easy money and lifestyle.. These are usually the higher class "call girls"..

I would again stress on the importance of providing social and welfare support systems, rather than legalizing prostitution... That is my personal opinion.. It seems to me that by legalizing you are promoting the concept of a woman as a sexual object and something to be "used" for a male's sexual gratification..

Look at Holland. Prostitution is legalized, yet street hookers still exist in large number .. (So, I've heard)