Vaccine issues, why are these reports $11,000?

Can anyone answer this question for me? I'm posting in general pregnancy cuz this is info we should all have access to, as mothers, if we are to be vaccinating our children. I'm posting anonymously so I do not get involved with a debate, as that is not my intention. Why are these reports so expensive no one can afford them?? Why charge 11k for a downloaded file? Can anyone offer reasons for this? Thanks for your input!