Average Annual Total Returns [further-information] As of 06/30/2019

Month EndAs of 08/31/2019 1 Yr 3 Yr 5 Yr 10 Yr Since Inception Inception 09/01/1987
Fund without Sales Charge (%) (NAV) 8.10 2.79 3.41 4.25 5.48
Fund with Sales Charge (%) (POP) 8.10 2.79 3.41 4.25 5.48
Bloomberg Barclays Municipal Bond Index (%) 8.72 3.30 3.85 4.62 5.98
Quarter EndAs of 06/30/2019 1 Yr 3 Yr 5 Yr 10 Yr Since Inception Inception 09/01/1987
Fund without Sales Charge (%) (NAV) 6.35 2.14 3.21 4.33 5.44
Fund with Sales Charge (%) (POP) 6.35 2.14 3.21 4.33 5.44
Bloomberg Barclays Municipal Bond Index (%) 6.71 2.55 3.64 4.72 5.93

Calendar Year Returns

2018 2017
Fund without Sales Charge (%) (NAV) 1.25 3.41
Fund with Sales Charge (%) (POP) 1.25 3.41
Bloomberg Barclays Municipal Bond Index (%) 1.28 5.45

Cumulative Total Returns [further-information] As of 06/30/2019

Month EndAs of 08/31/2019 YTD 1 Yr 3 Yr 5 Yr 10 Yr Since Inception since 09/01/1987
Fund without Sales Charge (%) (NAV) 7.30 8.10 8.59 18.26 51.56 452.10
Fund with Sales Charge (%) (POP) 7.30 8.10 8.59 18.26 51.56 452.10
Bloomberg Barclays Municipal Bond Index (%) 7.61 8.72 10.22 20.77 57.03 540.99
Quarter EndAs of 06/30/2019 YTD 1 Yr 3 Yr 5 Yr 10 Yr Since Inception since 09/01/1987
Fund without Sales Charge (%) (NAV) 4.98 6.35 6.57 17.11 52.85 440.14
Fund with Sales Charge (%) (POP) 4.98 6.35 6.57 17.11 52.85 440.14
Bloomberg Barclays Municipal Bond Index (%) 5.09 6.71 7.85 19.58 58.59 525.99

After-Tax Average Annual Total Returns [further-information] As of 06/30/2019

Month EndAs of 08/31/2019 1 YR 3 YR 5 YR 10 YR
Fund without Sales Charge (%) (NAV) Before Shares Sold 8.10 2.79 3.41 4.25
Fund without Sales Charge (%) (NAV) After Shares Sold 6.18 2.90 3.44 4.18
Fund with Sales Charge (%) (POP) Before Shares Sold 8.10 2.79 3.41 4.25
Fund with Sales Charge (%) (POP) After Shares Sold 6.18 2.90 3.44 4.18
Quarter EndAs of 06/30/2019 1 YR 3 YR 5 YR 10 YR
Fund without Sales Charge (%) (NAV) Before Shares Sold 6.35 2.14 3.21 4.33
Fund without Sales Charge (%) (NAV) After Shares Sold 5.15 2.42 3.30 4.27
Fund with Sales Charge (%) (POP) Before Shares Sold 6.35 2.14 3.21 4.33
Fund with Sales Charge (%) (POP) After Shares Sold 5.15 2.42 3.30 4.27

SALES CHARGE, EXPENSES & FEES As of 07/01/2019 (updated annually)

Gross Expense Ratio 0.61%
Net Expense Ratio [further-information] 0.59%
Max Initial Sales Charge 0.00%
CDSC

Volatility Measures [further-information] As of 08/31/2019 Updated Monthly, based on a 3-year period

Beta 0.84
Sharpe Ratio 0.43
Standard Deviation 2.98

Benchmarks

A benchmark is a comparable broad-based index that can be used to evaluate a fund's performance.

  • Bloomberg Barclays Municipal Bond Index