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    T. Rowe Price Tax-Free Income Inv (PRTAX)

    10.04 Up 0.02(0.20%) Feb 17

    Risk as of Jan 30, 2017Get Risk for:
    Risk Overview 
    Morningstar Risk Rating:3
    Number of Years Up32
    Number of Years Down8
    Best 1 Yr Total Return(Dec 30, 2009):16.09%
    Worst 1 Yr Total Return(Dec 30, 2008):-5.81%
    Risk (Modern Portfolio Theory) Statistics 
    3 Years
    StatisticPRTAXCategory
    Alpha (against Standard Index)0.380.08
    Beta (against Standard Index)0.951.05
    Mean Annual Return0.330.33
    R-squared (against Standard Index)97.3894.94
    Standard Deviation3.183.56
    Sharpe Ratio1.171.06
    Treynor Ratio3.963.61
    5 Years
    StatisticPRTAXCategory
    Alpha (against Standard Index)0.07-0.31
    Beta (against Standard Index)1.061.15
    Mean Annual Return0.270.26
    R-squared (against Standard Index)97.0294.53
    Standard Deviation3.914.29
    Sharpe Ratio0.790.69
    Treynor Ratio2.892.52
    10 Years
    StatisticPRTAXCategory
    Alpha (against Standard Index)-0.32-1.15
    Beta (against Standard Index)1.061.16
    Mean Annual Return0.360.32
    R-squared (against Standard Index)95.7288.99
    Standard Deviation4.925.68
    Sharpe Ratio0.720.58
    Treynor Ratio3.352.70