| PIIOX | VFWPX | PIIOX / VFWPX | |
| Total Expense Ratio | 0.87 | 0.03 | 2,900% |
| Annual Report Gross Expense Ratio | 0.87 | 0.03 | 2,900% |
| Fund Existence | 16 years | 15 years | - |
| Gain YTD | 28.864 | 29.164 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.31B | 75.5B | 2% |
| Annual Yield % from dividends | 2.39 | 2.70 | 88% |
| Returns for 1 year | 25.40 | 25.36 | 100% |
| Returns for 3 years | 50.41 | 50.03 | 101% |
| Returns for 5 years | 46.30 | 39.87 | 116% |
| Returns for 10 years | 83.33 | 79.71 | 105% |