| 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 | 17 years | 16 years | - |
| Gain YTD | 11.340 | 14.788 | 77% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.16B | 666B | 0% |
| Annual Yield % from dividends | 1.89 | 2.51 | 76% |
| Returns for 1 year | 15.01 | 19.09 | 79% |
| Returns for 3 years | 55.98 | 60.85 | 92% |
| Returns for 5 years | 37.01 | 36.56 | 101% |
| Returns for 10 years | 107.70 | 103.23 | 104% |