"Significantly, across the region, nearly half of those who reported perpetrating rape did so for the first time when they were under the age of 20 years," the statement said.
Trump, who has already sparked a minor diplomatic incident and lost business deals with five companies over his remarks about Mexicans, claimed that statistics show that Latino immigrants are more likely to perpetrate rape than the wider population.
South Sudan's Justice Minister Paulino Wanawilla Unango told the BBC that inciting and perpetrating rape in South Sudan would be punished "in the harshest of terms", promising that the "death penalty" could be an option if those responsible were found.
A person's risk of rape or of perpetrating rape increases during heavy drinking episodes.
27.6 % of men had raped and 8.8%% had perpetrated multiple perpetrator rape (MPR).
Among these men, 27.6 % (466/1686) had ever raped and 8.8%% (149/1686) had perpetrated multiple perpetrator rape, thus 31.9%% (149/466) of men who had ever raped had done so with multiple perpetrators.
The groups of men differed in their mean score on the scale measuring trauma in childhood, with the mean score increasing across the groups from those who had never raped to those who had perpetrated multiple perpetrator rape.
This will be explored by fitting models of characteristics of men who reported perpetrating multiple perpetrator rape, single perpetrator rape and those who had never raped.
They did differ by socio-economic status, with more men who had raped earning over R500 (US $644) per month than those who had not, and the largest proportion in this earning group found among those who had perpetrated gang rape (30.2 % never raped v. 37.3 % SPR v. 47.6 % MPR).
But virtually all were when the accused physically perpetrated the rape or was present, encouraging, ordering, or ignoring the crimes.
