| PIINX | PONAX | PIINX / PONAX | |
| Total Expense Ratio | 0.79 | 0.94 | 84% |
| Annual Report Gross Expense Ratio | 0.79 | 0.94 | 84% |
| Fund Existence | 19 years | 19 years | - |
| Gain YTD | 0.665 | 0.589 | 113% |
| Front Load | N/A | 4% | - |
| Min. Initial Investment | 1000000 | 1000 | 100,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 231B | 231B | 100% |
| Annual Yield % from dividends | 5.51 | 5.36 | 103% |
| Returns for 1 year | 6.54 | 6.38 | 103% |
| Returns for 3 years | 22.60 | 22.04 | 103% |
| Returns for 5 years | 18.64 | 17.75 | 105% |
| Returns for 10 years | 53.62 | 51.32 | 104% |