| PIIIX | VTIAX | PIIIX / VTIAX | |
| Total Expense Ratio | 0.86 | 0.09 | 956% |
| Annual Report Gross Expense Ratio | 0.88 | 0.09 | 978% |
| Fund Existence | 25 years | 15 years | - |
| Gain YTD | 6.477 | 6.538 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 3000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.31B | 574B | 0% |
| Annual Yield % from dividends | 2.39 | 2.98 | 80% |
| Returns for 1 year | 34.71 | 34.55 | 100% |
| Returns for 3 years | 57.33 | 47.44 | 121% |
| Returns for 5 years | 30.67 | 34.64 | 89% |
| Returns for 10 years | 112.93 | 109.80 | 103% |