Fund & Portfolio Comparison

Performance Comparison
Comparison Box

Portfolio Performance Comparison
Name YTD Return 1Yr AR 3Yr AR 5Yr AR 10Yr AR 15Yr AR 20Yr AR Common Inception
PUSSX (Principal Ultra Short Bond R4) NA -100.00% -100.00% -100.00% NA NA NA
Data as of 01/09/2011, Common starting date is 07/28/2005
More Performance Analytics Comparison
Name Start Date End Date
PUSSX (Principal Ultra Short Bond R4) 07/28/2005 01/09/2011
Last 1 Week 1 Yr 3 Yr 5 Yr 10 Yr 15 Yr 20 Yr Common Inception 2011 2010 2009 2008 2007 2006 2005
Annualized Return (%) NA -100.00 -100.00 -100.00 NA NA NA -100.00 0.00 -0.24 -19.78 -3.04 0.20 -0.30
Sharpe Ratio NA NA NA NA NA NA NA NA 0.00 -0.19 -6.28 -2.67 -5.07 -3.64
Standard Deviation(%) NA NA NA NA NA NA NA 0.00 NA 1.80 3.29 2.33 0.64 0.91
Draw Down(%) NA 100.00 100.00 100.00 NA NA NA 100.00 0.00 2.95 20.21 4.41 0.30 0.60
Yield(%) NA 0.00 1.68 1.79 0.89 0.59 0.45 NA 0.00 1.45 3.90 4.26 0.00 0.00
Data as of 01/09/2011, Common starting date is 07/28/2005
Performance Comparison Chart
Annualized Rolling Returns Comparison (Minimum)
Ticker/Portfolio Name 3 Year 5 Year 10 Year 15 Year
PUSSX (Principal Ultra Short Bond R4) -8.57%
Mar 2006 – Mar 2009
0.00%
NA
0.00%
NA
0.00%
NA
Annualized Rolling Returns Comparison (Maximum)
Ticker/Portfolio Name 3 Year 5 Year 10 Year 15 Year
PUSSX (Principal Ultra Short Bond R4) -4.81%
Aug 2005 – Aug 2008
0.00%
NA
0.00%
NA
0.00%
NA
Annualized Rolling Returns Comparison Chart

3-Year Annualized Rolling Return