| IRPSX | RMFEX | IRPSX / RMFEX | |
| Total Expense Ratio | 0.86 | 0.62 | 139% |
| Annual Report Gross Expense Ratio | 0.89 | 0.62 | 144% |
| Fund Existence | 37 years | 23 years | - |
| Gain YTD | -0.547 | 15.396 | -4% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 285M | 112B | 0% |
| Annual Yield % from dividends | 1.56 | 1.46 | 106% |
| Returns for 1 year | -4.85 | 7.02 | -69% |
| Returns for 3 years | 8.14 | 31.78 | 26% |
| Returns for 5 years | 24.32 | 57.30 | 42% |
| Returns for 10 years | -1.98 | 101.84 | -2% |