| MFBHX | MFBJX | MFBHX / MFBJX | |
| Total Expense Ratio | 0.76 | 0.51 | 149% |
| Annual Report Gross Expense Ratio | 0.77 | 0.52 | 148% |
| Fund Existence | 21 years | 21 years | - |
| Gain YTD | -0.514 | -0.445 | 116% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 4.36B | 4.36B | 100% |
| Annual Yield % from dividends | 4.59 | 4.84 | 95% |
| Returns for 1 year | 1.89 | 2.23 | 85% |
| Returns for 3 years | 17.10 | 18.18 | 94% |
| Returns for 5 years | -3.86 | -2.62 | 147% |
| Returns for 10 years | 20.05 | 23.20 | 86% |