EX-32.2 10 a2201860zex-32_2.htm EX-32.2

Exhibit 32.2

 

Certification Pursuant to Section 1350 of Chapter 63

of Title 18 of the United States Code

 

I, Terrance J. Lillis, Senior Vice President and Chief Financial Officer of Principal Financial Group, Inc., certify that (i) the Form 10-K for the year ended December 31, 2010 fully complies with the requirements of Section 13(a) of the Securities Exchange Act of 1934 and (ii) the information contained in the Form 10-K for the year ended December 31, 2010 fairly presents, in all material respects, the financial condition and results of operations of Principal Financial Group, Inc.

 

 

/s/ Terrance J. Lillis

 

Terrance J. Lillis

 

Senior Vice President and Chief Financial Officer

 

Date: February 16, 2011

 

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