Homosexuality is defined by the behavior. If they practice homosexual behavior they are homosexual regardless of their 'orientation'. If they do not practice homosexual behavior they are not homosexual regardless of their 'orientation'
This is why I seldom use the term homosexual to describe a person. There is no such thing as a homosexual person. There are people who suffer from the mental disease known as homosexuality but these people are simply mentally ill heterosexuals.
That fact remains that around or upwards of 35% of child molestation is same sex.
Using your own statistics, that means that "65%" is NOT same sex molestation. Do the math!!