| PRRRX | RILFX | PRRRX / RILFX | |
| Total Expense Ratio | 1.20 | 0.29 | 414% |
| Annual Report Gross Expense Ratio | 1.20 | 0.29 | 414% |
| Fund Existence | 24 years | 13 years | - |
| Gain YTD | 0.447 | 0.740 | 60% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.8B | 12.2B | 64% |
| Annual Yield % from dividends | 4.54 | 3.70 | 123% |
| Returns for 1 year | 1.62 | 1.67 | 97% |
| Returns for 3 years | 13.71 | 13.88 | 99% |
| Returns for 5 years | 1.20 | 0.58 | 208% |
| Returns for 10 years | 23.62 | 26.06 | 91% |