| PIINX | PIPNX | PIINX / PIPNX | |
| Total Expense Ratio | 0.79 | 0.69 | 114% |
| Annual Report Gross Expense Ratio | 0.79 | 0.74 | 107% |
| Fund Existence | 19 years | 8 years | - |
| Gain YTD | 0.893 | 0.935 | 95% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 1000000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 228B | 228B | 100% |
| Annual Yield % from dividends | 5.58 | 5.68 | 98% |
| Returns for 1 year | 8.12 | 8.23 | 99% |
| Returns for 3 years | 24.57 | 24.95 | 98% |
| Returns for 5 years | 18.88 | 19.48 | 97% |
| Returns for 10 years | 56.61 | N/A | - |