 A 2003 study in Ghana found that in 1995 four percent said they had not undergone FGM, but in 2000 said they had, while 11 percent switched in the other direction.In Tanzania in 2005, 66 percent reported FGM, but a medical exam found that 73 percent had undergone it.In Sudan in 2006, a significant percentage of infibulated women and girls reported a less severe type.