15 ILCS 510/9b.11: Performance records.

For the fostering of staff development and utilization by means of records of performance of all employees in the Office. The performance records may be considered in determining salary increases provided in the Pay Plan. The performance records shall be considered as a factor in determining salary decreases, the order of layoffs due to a lack of funds or work, reinstatement, demotions, discharges and geographical transfers.