Although 58 per cent of the females in our sample were masturbating…

Although 58 per cent of the females in our sample were masturbating…

Although 58 per cent of the females in our sample were masturbating to orgasm at some time in their lives, it was a much smaller percentage which had masturbated within any particular year … it is probable that not more than a fifth – 20 per cent – of the females were masturbating within any particular year.