| MFWTX | RIRBX | MFWTX / RIRBX | |
| Total Expense Ratio | 1.09 | 1.36 | 80% |
| Annual Report Gross Expense Ratio | 1.19 | 1.36 | 87% |
| Fund Existence | 35 years | 23 years | - |
| Gain YTD | 12.061 | 15.893 | 76% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.24B | 119B | 1% |
| Annual Yield % from dividends | 2.39 | 2.20 | 108% |
| Returns for 1 year | 2.77 | 12.19 | 23% |
| Returns for 3 years | 16.18 | 33.92 | 48% |
| Returns for 5 years | 0.49 | 41.99 | 1% |
| Returns for 10 years | 26.48 | 55.39 | 48% |