The study [PDF], conducted by the CDC in 2010 and released Friday, found that 35% of straight women had experienced rape, physical violence, or stalking by a partner at some point in their lives. But 43.8% of lesbian women had experienced one of the three, as had a full 61.1% of bisexual women. Researchers interviewed a total of 9,709 women — 96.5% of them identified as straight, 2.2% as bisexual, and
1.3% as lesbian.
Bisexual women were also the most likely to have been raped by anyone, partner or not — 46.1% of them had experienced rape at some point, compared with 13.1% of lesbian women and 14.7% of straight women. And they were more likely to report that domestic violence had negatively impacted their lives — 57.4% of bisexual women who'd experienced violence said they also suffered aftereffects like missing work or having symptoms of post-traumatic stress disorder. Only 33.5% of lesbian women and 28.2% of straight women said the same.
Most domestic violence against bisexual women appeared to be committed by male partners — 89.5% of bisexual participants who'd experienced such violence said the only perpetrators had been male.