Ill. Admin. Code tit. 38, § 610.90
b) The following fee schedule establishes the cost to be paid by licensees for the examination of books and records of the licensee:
Less than $10,000............................................................................... no charge
$10,000 or more but less than $50,000........................................................ $10
$50,000 or more but less than $100,000...................................................... $40
$100,000 or more but less than $250,000.................................................... $80
$250,000 or more....................................................................................... $100