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
MRBWX (MFS Research Bond W) NA 2.90% 5.23% 5.81% NA NA NA
Data as of 01/22/2013, Common starting date is 05/03/2006
More Performance Analytics Comparison
Name Start Date End Date
MRBWX (MFS Research Bond W) 05/03/2006 01/22/2013
Last 1 Week 1 Yr 3 Yr 5 Yr 10 Yr 15 Yr 20 Yr Common Inception 2013 2012 2011 2010 2009 2008 2007 2006
Annualized Return (%) 0.00 2.90 5.23 5.81 NA NA NA 0.00 2.90 6.53 7.99 20.71 -6.15 4.17 2.57
Sharpe Ratio NA 1.69 1.60 1.32 NA NA NA 0.00 1.61 1.71 2.11 4.33 -1.20 0.31 0.17
Standard Deviation(%) NA 1.68 3.22 4.23 NA NA NA NA 1.78 3.80 3.75 4.76 5.90 3.71 2.93
Draw Down(%) NA 1.29 3.14 10.67 NA NA NA 0.00 1.29 1.82 3.14 2.46 10.67 2.29 1.62
Yield(%) 0.00 1.21 3.05 3.95 2.61 1.74 1.31 0.00 1.21 3.93 3.92 5.72 5.44 5.05 0.84
Data as of 01/22/2013, Common starting date is 05/03/2006
Performance Comparison Chart
Annualized Rolling Returns Comparison (Minimum)
Ticker/Portfolio Name 3 Year 5 Year 10 Year 15 Year
MRBWX (MFS Research Bond W) 3.59%
Jun 2006 – Jun 2009
5.92%
Nov 2006 – Nov 2011
0.00%
NA
0.00%
NA
Annualized Rolling Returns Comparison (Maximum)
Ticker/Portfolio Name 3 Year 5 Year 10 Year 15 Year
MRBWX (MFS Research Bond W) 12.33%
Oct 2008 – Oct 2011
6.73%
Jun 2007 – Jun 2012
0.00%
NA
0.00%
NA
Annualized Rolling Returns Comparison Chart

3-Year Annualized Rolling Return