| MFWJX | RIRBX | MFWJX / RIRBX | |
| Total Expense Ratio | 0.84 | 1.35 | 62% |
| Annual Report Gross Expense Ratio | 0.94 | 1.35 | 70% |
| Fund Existence | 21 years | 24 years | - |
| Gain YTD | 3.972 | 3.494 | 114% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.27B | 121B | 1% |
| Annual Yield % from dividends | 3.03 | 2.09 | 145% |
| Returns for 1 year | 12.13 | 15.28 | 79% |
| Returns for 3 years | 16.06 | 32.13 | 50% |
| Returns for 5 years | 4.80 | 38.45 | 12% |
| Returns for 10 years | 42.22 | 66.67 | 63% |