| MFWHX | RIRBX | MFWHX / RIRBX | |
| Total Expense Ratio | 1.09 | 1.35 | 81% |
| Annual Report Gross Expense Ratio | 1.20 | 1.35 | 89% |
| Fund Existence | 21 years | 24 years | - |
| Gain YTD | 7.204 | 8.540 | 84% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.22B | 131B | 1% |
| Annual Yield % from dividends | 2.62 | 1.96 | 134% |
| Returns for 1 year | 4.38 | 6.88 | 64% |
| Returns for 3 years | 21.63 | 42.29 | 51% |
| Returns for 5 years | 0.91 | 35.60 | 3% |
| Returns for 10 years | 28.14 | 60.48 | 47% |