For those persons subject to a percentage rental contract, the State of Illinois shall be entitled to a percent of all gross sales during the State Fair. The percentage rate shall be subject to a negotiated written contract between the concessionaire and the Department. The percentage rate in the contract shall be based on the following factors: cost of operation of the concession, profit margin, anticipated gross revenue of the concessionaire, previous experience, selling price, and other factors which could influence the negotiated rate.

(Source: Amended at 18 Ill. Reg. 9400, effective June 12, 1994)