The minimum ticket price is does not cover costs, but is available so everyone can come. Tickets are also sold at cost-covering level and on a donation basis.

The minimum ticket price is does not cover costs, but is available so everyone can come. Tickets are also sold at cost-covering level and on a donation basis. Almost all work is done by the participants (I think toilet cleaners are paid, but that's it) and there is very little sponsoring, so it works out. Not sure what more money would help with.