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
WRMSX (DWS Clean Technology S) NA 13.70% -6.58% -11.57% NA NA NA
Data as of 09/28/2012, Common starting date is 09/07/2007
More Performance Analytics Comparison
Name Start Date End Date
WRMSX (DWS Clean Technology S) 09/07/2007 09/28/2012
Last 1 Week 1 Yr 3 Yr 5 Yr 10 Yr 15 Yr 20 Yr Common Inception 2012 2011 2010 2009 2008 2007
Annualized Return (%) 0.18 13.70 -6.58 -11.57 NA NA NA 8.17 -21.53 -5.89 25.41 -47.40 10.26
Sharpe Ratio NA 0.59 -0.27 -0.37 NA NA NA 0.63 -0.72 -0.24 0.77 -1.03 1.72
Standard Deviation(%) NA 23.30 24.92 32.52 NA NA NA 17.45 30.09 24.62 33.01 46.85 19.87
Draw Down(%) NA 16.44 37.70 62.30 NA NA NA 16.44 36.85 25.41 28.45 59.96 8.65
Yield(%) 0.00 0.00 0.00 0.09 0.05 0.03 0.02 0.00 0.00 0.00 0.00 0.43 0.00
Data as of 09/28/2012, Common starting date is 09/07/2007
Performance Comparison Chart
Annualized Rolling Returns Comparison (Minimum)
Ticker/Portfolio Name 3 Year 5 Year 10 Year 15 Year
WRMSX (DWS Clean Technology S) -16.96%
Nov 2007 – Nov 2010
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
WRMSX (DWS Clean Technology S) 9.16%
Feb 2009 – Feb 2012
0.00%
NA
0.00%
NA
0.00%
NA
Annualized Rolling Returns Comparison Chart

3-Year Annualized Rolling Return