A reasonable fee, not to exceed $375, covering the direct out-of-pocket cost of providing such information and copying may be charged by the association or its Board of Managers to the unit seller for providing such information. Beginning one year after the effective date of this amendatory Act of the 102nd General Assembly, the $375 fee shall be increased or decreased, as applicable, by a percentage equal to the percentage change in the consumer price index-u during the preceding 12-month calendar year. "Consumer price index-u" means the index published by the Bureau of Labor Statistics of the United States Department of Labor that measures the average change in prices of goods and services purchased by all urban consumers, United States city average, all items, 1982-84 = 100. An association may charge an additional $100 for rush service completed within 72 hours.
765 ILCS 605/22.1