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Wednesday, December 16, 2009, 12:46PM ET - U.S. Markets close in 3 hours and 14 minutes. Dow Up 0.23% Nasdaq Up 0.64%
Permanent Portfolio Treasury Bill (PRTBX)On Dec 15: 67.80  Down 0.01 (0.01%)  
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Risk  As of 30-Nov-09Get Risk for:
RISK OVERVIEW 
Morningstar Risk Rating:Low
Number of Years Up:5
Number of Years Down:0
Best 1 Yr Total Return (2007):3.82%
Worst 1 Yr Total Return (2004):0.26%
RISK (MODERN PORTFOLIO THEORY) STATISTICS 
3 Years
StatisticPRTBXCategory
Alpha (against Standard Index)-0.63-1.68
Beta (against Standard Index)0.020.05
Mean Annual Return1.700.07
R-squared (against Standard Index)88.12
Standard Deviation0.583.09
Sharpe Ratio-2.19N/A
Treynor Ratio-33.81N/A
5 Years
StatisticPRTBXCategory
Alpha (against Standard Index)-0.69-1.28
Beta (against Standard Index)0.020.07
Mean Annual Return2.340.15
R-squared (against Standard Index)39.80
Standard Deviation0.672.39
Sharpe Ratio-1.22N/A
Treynor Ratio-27.54N/A
10 Years
StatisticPRTBXCategory
Alpha (against Standard Index)-0.88-0.23
Beta (against Standard Index)0.010.11
Mean Annual Return2.060.25
R-squared (against Standard Index)112.25
Standard Deviation0.641.84
Sharpe Ratio-2.21N/A
Treynor Ratio-78.72N/A

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