The processor shall create and maintain an accreditation file for each processing facility where a negotiating unit is being proposed by an association of producers, which shall include the following:

(1) A list of the names of producers for each facility with whom the processor had an advance contract for qualified commodities for each of the previous two growing seasons;

(2) The total number of acres of qualified commodities the processing facility had contracted to receive the production from under the provisions of advance contracts for each of the previous two growing seasons; and

(3) A copy of the contract between the processor and producer supplying the affected commodities.