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
VILPX (Vanguard Insured Long-Term Tax-Exempt) NA -10.52% -0.97% 0.82% 3.25% NA NA
Data as of 01/27/2009, Common starting date is 06/21/1996
More Performance Analytics Comparison
Name Start Date End Date
VILPX (Vanguard Insured Long-Term Tax-Exempt) 06/21/1996 01/27/2009
Last 1 Week 1 Yr 3 Yr 5 Yr 10 Yr 15 Yr 20 Yr Common Inception 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996
Annualized Return (%) 0.00 -10.52 -0.97 0.82 3.25 NA NA 0.00 -9.80 2.60 4.95 3.38 3.97 5.03 9.57 4.35 13.65 -2.90 6.16 8.69 7.08
Sharpe Ratio NA -1.70 -0.74 -0.30 0.29 NA NA 0.00 -1.58 -0.15 0.66 0.41 0.72 1.09 2.36 0.67 3.13 -2.09 0.89 -14.02 2.16
Standard Deviation(%) NA 6.65 4.49 4.15 3.79 NA NA NA 6.74 2.84 2.53 2.97 4.22 3.98 3.59 3.07 3.07 2.92 3.20 3.31 4.79
Draw Down(%) NA 11.33 11.92 11.92 11.92 NA NA 0.00 11.92 2.72 1.62 3.27 6.32 5.90 4.40 4.03 3.57 5.80 2.41 2.50 2.45
Yield(%) 0.00 4.04 4.40 4.45 4.81 4.49 3.36 0.00 4.06 4.49 4.72 4.78 4.68 4.77 5.00 5.60 5.58 5.09 5.72 6.14 3.88
Data as of 01/27/2009, Common starting date is 06/21/1996
Performance Comparison Chart
Annualized Rolling Returns Comparison (Minimum)
Ticker/Portfolio Name 3 Year 5 Year 10 Year 15 Year
VILPX (Vanguard Insured Long-Term Tax-Exempt) -0.97%
Dec 2005 – Dec 2008
0.86%
Dec 2003 – Dec 2008
3.30%
Dec 1998 – Dec 2008
0.00%
NA
Annualized Rolling Returns Comparison (Maximum)
Ticker/Portfolio Name 3 Year 5 Year 10 Year 15 Year
VILPX (Vanguard Insured Long-Term Tax-Exempt) 9.86%
May 2000 – May 2003
7.65%
Jan 2000 – Jan 2005
5.83%
Aug 1996 – Aug 2006
0.00%
NA
Annualized Rolling Returns Comparison Chart

3-Year Annualized Rolling Return