| 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 | 3.461 | 4.210 | 82% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.58B | 78.2B | 2% |
| Annual Yield % from dividends | 2.14 | 3.10 | 69% |
| Returns for 1 year | 32.89 | 34.53 | 95% |
| Returns for 3 years | 47.62 | 46.09 | 103% |
| Returns for 5 years | 40.18 | 32.70 | 123% |
| Returns for 10 years | 111.62 | 110.03 | 101% |