If I understand you correctly, you're saying that women in an ongoing sexual relationship (married or unmarried) masturbate much more frequently than their unattached peers. Yeah, I can believe that -- the more orgasms they experience, the more orgasms they want, the little sluts! LOL
Apparently from society's upper crust, she learned at her exclusive finishing school that young ladies of her stature keep their breasts modestly covered at all times.
I'm not aware of the study you misquote. What we do know is this: Men who are sexually active masturbate less than their unattached peers. Women who are sexually active masturbate much more frequently than when they are unattached.
This was known even before Kinsey's report.
I think her vibrator has a two-cycle engine with a rope starter. All kidding aside, a recent scientific study revealed that 82% of healthy women get themselves off like this on a regular basis. The same study concluded that most of the remaining 18% who denied doing it were being untruthful. The study's panel also agreed that even women who have regular sex with a partner also have a need for the superior orgasms that only masturbation can provide. They reported that it is a totally natural phenomenon, is nothing to be ashamed of, and has nothing to do with morality or the social class the women belong to. This of course was a polite way for the study's panel to report that snobby, holier than thou, upper class bitches spank, rub and vibrate their throbbing wet cunts just as often as the poor trailer trash girls. It's all true; you can look it up. Yes, fellas, all females do it. That includes your wives, your mothers and your daughters. If you're lucky, your wife or girlfriend will let you watch. Otherwise you'll have to torture yourself wondering what she is doing while you're away from the house. Or, you can invest in a (motion-activated) hidden camera.