| PIIFX | VTSNX | PIIFX / VTSNX | |
| Total Expense Ratio | 1.16 | 0.06 | 1,933% |
| Annual Report Gross Expense Ratio | 1.17 | 0.06 | 1,950% |
| Fund Existence | 33 years | 15 years | - |
| Gain YTD | 4.122 | 3.850 | 107% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 1000 | 5000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.6B | 574B | 0% |
| Annual Yield % from dividends | 1.42 | 3.17 | 45% |
| Returns for 1 year | 44.60 | 35.59 | 125% |
| Returns for 3 years | 62.67 | 45.20 | 139% |
| Returns for 5 years | 49.01 | 32.27 | 152% |
| Returns for 10 years | 127.72 | 108.54 | 118% |