| MFWJX | RIRBX | MFWJX / RIRBX | |
| Total Expense Ratio | 0.84 | 1.35 | 62% |
| Annual Report Gross Expense Ratio | 0.95 | 1.35 | 70% |
| Fund Existence | 21 years | 24 years | - |
| Gain YTD | 5.094 | 6.893 | 74% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.22B | 128B | 1% |
| Annual Yield % from dividends | 3.07 | 2.02 | 152% |
| Returns for 1 year | 7.85 | 11.03 | 71% |
| Returns for 3 years | 18.89 | 38.16 | 49% |
| Returns for 5 years | 1.03 | 32.36 | 3% |
| Returns for 10 years | 35.12 | 64.77 | 54% |