| RMFEX | RRFDX | RMFEX / RRFDX | |
| Total Expense Ratio | 0.62 | 1.25 | 50% |
| Annual Report Gross Expense Ratio | 0.62 | 1.25 | 50% |
| Fund Existence | 24 years | 23 years | - |
| Gain YTD | 2.280 | 4.648 | 49% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 2500 | 10% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 112B | 16.5B | 679% |
| Annual Yield % from dividends | 1.50 | 1.15 | 131% |
| Returns for 1 year | 7.80 | 13.39 | 58% |
| Returns for 3 years | 29.96 | 22.46 | 133% |
| Returns for 5 years | 46.45 | 33.50 | 139% |
| Returns for 10 years | 114.19 | 71.83 | 159% |