Further information concerning Aon and its business, including factors that potentially could materially affect Aon's financial results, is contained in Aon's filings with the SEC. See Aon's Annual Report on Form 10-K and Annual Report to Shareholders for the fiscal year ended December 31, 2011 and our Quarterly Report on Form 10-Q for the three months ended March 31, 2012 and other public filings