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

    10.43 Up 0.01(0.10%) Apr 24

    Risk as of Mar 30, 2015Get Risk for:
    Risk Overview 
    Morningstar Risk Rating:3
    Number of Years Up30
    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)-0.06-0.56
    Beta (against Standard Index)1.161.21
    Mean Annual Return0.380.36
    R-squared (against Standard Index)98.3096.27
    Standard Deviation4.284.54
    Sharpe Ratio1.060.94
    Treynor Ratio3.943.51
    5 Years
    StatisticPRTAXCategory
    Alpha (against Standard Index)-0.33-0.65
    Beta (against Standard Index)1.111.17
    Mean Annual Return0.440.44
    R-squared (against Standard Index)97.0994.07
    Standard Deviation4.374.69
    Sharpe Ratio1.201.12
    Treynor Ratio4.734.49
    10 Years
    StatisticPRTAXCategory
    Alpha (against Standard Index)-0.24-0.98
    Beta (against Standard Index)1.081.16
    Mean Annual Return0.400.37
    R-squared (against Standard Index)95.9089.47
    Standard Deviation4.805.47
    Sharpe Ratio0.700.56
    Treynor Ratio3.162.57