Mongering/sponsoring budget.
In the provinces, if you limit your sponsorettes to strictly 18-19 year university and institute non-pros, or only the most expensive new/model type escorts service dyevochkas 18-19 years, AND are willing to go above and beyond when necessary to ensure you don't hear them say the word, "nye magoo", you can expect to add minimum $3000 per week to your local province capital city economy.
You will be quite popular too as a beloved benefactor. And after 3 weeks at that pace, that is, minimum 2 full GFE's per day, you will really need a long rest, if you are not a young energetic monger anymore.
As I've already mentioned, this budget does include all expenses except airfare, but includes rent for a nice apartment in the very heart of the center on the city's main street where EVERYONE walks right under my balcony, so any girl that agrees to come meet me, means I need walk no more than a half a block to get to her. Ok, so I'm the world's laziest monger, but I need to save my energy for other activities. ;)