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    MFS Municipal Income A1 (MMIDX)

    8.92 Down 0.01(0.11%) Feb 12

    Risk as of Jan 30, 2016Get Risk for:
    Risk Overview 
    Morningstar Risk Rating:3
    Number of Years Up6
    Number of Years Down2
    Best 1 Yr Total Return(Dec 30, 2009):18.48%
    Worst 1 Yr Total Return(Dec 30, 2008):-7.36%
    Risk (Modern Portfolio Theory) Statistics 
    3 Years
    StatisticMMIDXCategory
    Alpha (against Standard Index)-0.69-1.01
    Beta (against Standard Index)1.191.19
    Mean Annual Return0.280.26
    R-squared (against Standard Index)97.5595.90
    Standard Deviation4.174.20
    Sharpe Ratio0.800.72
    Treynor Ratio2.762.50
    5 Years
    StatisticMMIDXCategory
    Alpha (against Standard Index)-0.05-0.57
    Beta (against Standard Index)1.161.17
    Mean Annual Return0.540.50
    R-squared (against Standard Index)94.3493.15
    Standard Deviation4.104.15
    Sharpe Ratio1.581.44
    Treynor Ratio5.665.19
    10 Years
    StatisticMMIDXCategory
    Alpha (against Standard Index)-0.09-1.05
    Beta (against Standard Index)1.071.17
    Mean Annual Return0.410.36
    R-squared (against Standard Index)90.8789.06
    Standard Deviation4.885.48
    Sharpe Ratio0.770.61
    Treynor Ratio3.562.79