| PIIOX | VTPSX | PIIOX / VTPSX | |
| Total Expense Ratio | 0.87 | 0.05 | 1,740% |
| Annual Report Gross Expense Ratio | 0.87 | 0.05 | 1,740% |
| Fund Existence | 16 years | 15 years | - |
| Gain YTD | 28.864 | 28.933 | 100% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.31B | 554B | 0% |
| Annual Yield % from dividends | 2.39 | 2.74 | 87% |
| Returns for 1 year | 25.40 | 25.13 | 101% |
| Returns for 3 years | 50.41 | 49.34 | 102% |
| Returns for 5 years | 46.30 | 39.67 | 117% |
| Returns for 10 years | 83.33 | 79.51 | 105% |