@p33nwolf said in Download and Upload values very high:

Is there a way to figure out how these values are calculated?

From time to time all your activities are recorded here upload/download [regarding your bandwidth speed & measurement] ...
Screenshot.png
Located @ left from your profile
To understand these values see RATIONATOR 3.0
https://www.gaytorrent.ru/rationator.php
[These explains your activities ...]

Any suspicious doubt please write to helpdesk: https://www.gaytorrent.ru/helpdesk.php

This link will provide an answer:
https://www.gaytorrent.ru/rules.php
https://www.gaytorrent.ru/faq.php
https://community.gaytorrent.ru/category/101/ratio
Hope this helps ...
Good Luck !!! ...