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    PowerShares Aerospace & Defense ETF (PPA)

    -NYSEArca
    36.55 Down 0.13(0.35%) Apr 24, 4:00PM EDT

    Risk as of Mar 30, 2015Get Risk for:
    Risk (Modern Portfolio Theory) Statistics 
    3 Years
    StatisticPPACategory
    Alpha (against Standard Index)13.89N/A
    Beta (against Standard Index)0.77N/A
    Mean Annual Return1.85N/A
    R-squared (against Standard Index)54.13N/A
    Standard Deviation11.08N/A
    Sharpe Ratio2.00N/A
    5 Years
    StatisticPPACategory
    Alpha (against Standard Index)7.44N/A
    Beta (against Standard Index)0.88N/A
    Mean Annual Return1.33N/A
    R-squared (against Standard Index)71.10N/A
    Standard Deviation15.07N/A
    Sharpe Ratio1.06N/A
    10 Years
    StatisticPPACategory
    Alpha (against Standard Index)NaNN/A
    Beta (against Standard Index)NaNN/A
    Mean Annual ReturnNaNN/A
    R-squared (against Standard Index)NaNN/A
    Standard DeviationN/AN/A
    Sharpe RatioN/AN/A
    Treynor RatioNaNN/A