Neb. Rev. Stat. §§ 2-1211
Every corporation or association licensed under sections 2-1201 to 2-1218 shall so keep its books and records as to clearly show the total number of admissions to races conducted by it on each racing day and the amount received daily from admission fees and the total amount of money wagered during the race meeting, including wagers at locations to which its races were simulcast and at races which it received via simulcast from other racetracks, and shall furnish to the commission such reports and information as it may require with respect thereto. The licensee shall furnish annually by March 30 to the commission and the Governor a complete audit by a certified public accountant detailing all expenses and disbursements of the previous calendar year. Such audit shall be in the form specified by the commission.
Neb. Rev. Stat. §§ 2-1211