Non-partner sexual violence: Globally, 6 per cent of women report they have been subjected to sexual violence from someone other than their husband or partner. However, the true prevalence of non-partner sexual violence is likely to be much higher, considering the particular stigma surrounding this form of violence.
Adolescent girls at risk of sexual violence: Around 15 million adolescent girls worldwide, aged 15-19 years, have experienced forced sex. In the vast majority of countries, adolescent girls are most at risk of forced sex (forced sexual intercourse or other sexual acts) by a current or former husband, partner, or boyfriend. Based on data from 30 countries, only one per cent have ever sought professional help.
https://www.unwomen.org