The data, calculations and information presented on this site are strictly for illustrative purposes. While Aon attempts to provide the most accurate performance calculation possible as of any given date, no information represented on this site represents an official determination of the performance achieved. At the close of the measurement period, Aon will review the plan in detail, along with the final performance determination. At this time, an official determination of the performance achieved will be provided via a certification report to the company, and any necessary modifications to the information displayed on this site will be implemented.