Hopefully this FT article can be viewed; normally there is a pay wall. A "taster" passage:
As disgruntlement festered over rising living costs and complaints that Mr Rouhani had failed to back his promises of reform grew louder, the budget exposed the large amounts of taxpayers’ cash allocated to religious institutions and other entities affiliated to factions within the Islamic regime.
Link:https://www.ft.com/content/d3f6eebe-...2-2c9be7f3120a