Counting coins in 5.0

Hi there, I am still exploring and still loving the new LingQ 5.0

I really think you guys have made a huge step forward with this new version. I can confidently say that this is now the single best language learning app that I am aware of now. Thank you for the ongoing work.

Now, the question. How exactly are coins counted in the new system?

For example, when listening to my playlists, is there a simple “x number of minutes = x number of coins” type of equation? For reading, is there a word-to-coin equation that is used? I like that you now count all sorts of different activities towards the daily goal, I am just trying to get a better sense of how exactly that is figured in this new system.