| PSIAX | VITSX | PSIAX / VITSX | |
| Total Expense Ratio | 0.51 | 0.03 | 1,700% |
| Annual Report Gross Expense Ratio | 0.58 | 0.03 | 1,933% |
| Fund Existence | 26 years | 28 years | - |
| Gain YTD | 9.456 | 17.314 | 55% |
| Front Load | 3% | N/A | - |
| Min. Initial Investment | 1000 | 5000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 905M | 2.06T | 0% |
| Annual Yield % from dividends | 0.79 | 1.11 | 71% |
| Returns for 1 year | 6.64 | 14.33 | 46% |
| Returns for 3 years | 47.60 | 78.73 | 60% |
| Returns for 5 years | 21.31 | 76.74 | 28% |
| Returns for 10 years | 19.54 | 232.84 | 8% |