| 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 | 24 years | - |
| Gain YTD | 10.681 | 18.406 | 58% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 2500 | 10% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 118B | 18.2B | 648% |
| Annual Yield % from dividends | 1.41 | 0.87 | 162% |
| Returns for 1 year | 9.52 | 23.49 | 41% |
| Returns for 3 years | 40.18 | 44.29 | 91% |
| Returns for 5 years | 38.89 | 32.04 | 121% |
| Returns for 10 years | 100.46 | 63.37 | 159% |