South Africa has a high rape rate, with 43,195 rapes reported in 2014/15, and an unknown number of sexual assaults going unreported. A 2009 survey of 1,738 men in KwaZulu-Natal and the Eastern Cape by the Medical Research Council found one in four men admitted to raping someone and another survey of 4,000 women in Johannesburg by CIET Africa found one in three said they had been raped in the past year. Rape occurs most commonly within relationships, but many men and women say that rape cannot occur in relationships; however, one in four women reported having been abused by an intimate partner. Rapes are also perpetrated by children (some as young as ten). The incidence of child and infant rape is among the highest in the world, largely as a result of the virgin cleansing myth, and a number of high-profile cases (sometimes as young as eight months) have outraged the nation.