It must reach over 100USD. Having some experience with it with the news site we had, payout was just about enough to cover the server.
We can try the ads then and see how it works.
In short: Site has been functioning great and chat add-on (which is also paid) is also holding up. No crashes in recent year.
Having said that, forum itself barely makes anything through adsense. 15USD per month is pathetic and not enough for up-keep.
And if we can cover the server ourselves I would best take ads altogether.
Price of the hosting company went up significantly and I would appreciate donations: It's time to cover the server for the next 6 months.
https://i.ibb.co/5gz0ymdk/Forum-Invoice.jpg
Members who are able and willing to contribute to maintaining the forum costs are welcome to donate via paypal: bojan@barcaforum.com
Thank you