I think u must add download count quality, example:
FileServe :
Q. If an anonymous user downloads six files from my account. What is the total download I will get?
A: We will count 6 downloads. For each file, we only count 1 download for each unique IP in 24 hours. In this case, an anonymous (unique IP) downloads 6 files from your account in 24 hours, so that anonymous IP is unique for each file.
We count every successfully completed download. For anonymous and free users that download from Fileserve, we count one unique file per each unique IP counted every 24 hours. This means, that an anonymous or a free user on the same IP, but downloading two different files will count for two qualified downloads.
For premium users that download from FileServe, we count one file per each unique IP counted every 24 hours. This means, that a premium user on the same IP, but downloading two different files will count for one qualified downloads.