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
ACYBX (American Century High-Yield B) NA 0.67% 14.90% 4.50% NA NA NA
Data as of 11/17/2011, Common starting date is 02/11/2003
More Performance Analytics Comparison
Name Start Date End Date
ACYBX (American Century High-Yield B) 02/11/2003 11/17/2011
Last 1 Week 1 Yr 3 Yr 5 Yr 10 Yr 15 Yr 20 Yr Common Inception 2011 2010 2009 2008 2007 2006 2005 2004 2003
Annualized Return (%) 0.00 0.67 14.90 4.50 NA NA NA -0.62 11.64 34.21 -18.22 1.10 7.12 1.44 5.25 14.40
Sharpe Ratio NA 0.11 2.40 0.54 NA NA NA -0.12 2.43 6.00 -1.85 -0.47 1.44 -0.24 1.40 5.05
Standard Deviation(%) NA 5.85 6.18 6.63 NA NA NA 6.08 4.75 5.68 10.31 4.09 2.66 3.01 3.08 3.10
Draw Down(%) NA 10.80 10.80 27.03 NA NA NA 10.80 5.32 5.98 27.03 6.00 2.33 4.85 4.92 4.08
Yield(%) 0.00 5.18 7.59 5.69 5.06 3.37 2.53 4.05 6.40 7.97 6.71 5.59 5.75 5.41 4.77 3.68
Data as of 11/17/2011, Common starting date is 02/11/2003
Performance Comparison Chart
Annualized Rolling Returns Comparison (Minimum)
Ticker/Portfolio Name 3 Year 5 Year 10 Year 15 Year
ACYBX (American Century High-Yield B) -5.76%
Nov 2005 – Nov 2008
-1.97%
Nov 2003 – Nov 2008
0.00%
NA
0.00%
NA
Annualized Rolling Returns Comparison (Maximum)
Ticker/Portfolio Name 3 Year 5 Year 10 Year 15 Year
ACYBX (American Century High-Yield B) 14.08%
Oct 2008 – Oct 2011
6.31%
May 2006 – May 2011
0.00%
NA
0.00%
NA
Annualized Rolling Returns Comparison Chart

3-Year Annualized Rolling Return