| MFWTX | RIRBX | MFWTX / RIRBX | |
| Total Expense Ratio | 1.09 | 1.35 | 81% |
| Annual Report Gross Expense Ratio | 1.19 | 1.35 | 88% |
| Fund Existence | 35 years | 24 years | - |
| Gain YTD | 3.982 | 3.494 | 114% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.27B | 121B | 1% |
| Annual Yield % from dividends | 2.81 | 2.09 | 134% |
| Returns for 1 year | 11.81 | 15.28 | 77% |
| Returns for 3 years | 15.17 | 32.13 | 47% |
| Returns for 5 years | 3.45 | 38.45 | 9% |
| Returns for 10 years | 38.63 | 66.67 | 58% |