| PPEIX | PTRQX | PPEIX / PTRQX | |
| Total Expense Ratio | 0.54 | 0.39 | 138% |
| Annual Report Gross Expense Ratio | 0.54 | 0.40 | 135% |
| Fund Existence | 3 years | 15 years | - |
| Gain YTD | 7.396 | 7.088 | 104% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 326M | 51.9B | 1% |
| Annual Yield % from dividends | 4.75 | 4.65 | 102% |
| Returns for 1 year | 7.36 | 7.04 | 104% |
| Returns for 3 years | N/A | 18.87 | - |
| Returns for 5 years | N/A | -0.22 | - |
| Returns for 10 years | N/A | 26.08 | - |