| PRNHX | RPTIX | PRNHX / RPTIX | |
| Total Expense Ratio | 0.79 | 0.63 | 125% |
| Annual Report Gross Expense Ratio | 0.79 | 0.63 | 125% |
| Fund Existence | 65 years | 10 years | - |
| Gain YTD | 3.619 | 3.369 | 107% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 500000 | 1% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 14.1B | 25.9B | 54% |
| Annual Yield % from dividends | 0.00 | 0.05 | - |
| Returns for 1 year | -8.31 | -8.70 | 96% |
| Returns for 3 years | 11.36 | 10.44 | 109% |
| Returns for 5 years | -32.72 | -6.04 | 542% |
| Returns for 10 years | 27.41 | 31.48 | 87% |