| PRPFX | RLBBX | PRPFX / RLBBX | |
| Total Expense Ratio | 0.81 | 1.32 | 61% |
| Annual Report Gross Expense Ratio | 0.81 | 1.32 | 61% |
| Fund Existence | 43 years | 24 years | - |
| Gain YTD | 25.433 | 15.795 | 161% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | 1000 | N/A | - |
| Net Assets | 6.24B | 269B | 2% |
| Annual Yield % from dividends | 0.75 | 1.07 | 70% |
| Returns for 1 year | 19.78 | 8.46 | 234% |
| Returns for 3 years | 59.62 | 37.33 | 160% |
| Returns for 5 years | 63.88 | 34.82 | 183% |
| Returns for 10 years | 115.47 | 66.69 | 173% |