Research Coverage Company Disclosure

Company Name: The Dun & Bradstreet Corp.
Symbol: DNB

Disclosures:

1 Robert W. Baird & Co. Incorporated makes a market in the securities of this company.
11 Robert W. Baird & Co. and/or its affiliates expect to receive or intend to seek investment banking related compensation from the company or companies mentioned in this report within the next three months.