Put up your numbers then....
and not just a list of individual incidents. Are her numbers wrong? If so, show something else. I liked the graphics and the numbers lined up with other sources well enough, but I have no definitive way of knowing. On the other hand my impression from following this for many years is that the basic disproportion she describes is more or less correct.
But, I know if you can dispose of an argument through attacking the source that is easier than dealing with the data on an apples-to-apples basis.