| PIORX | VFFSX | PIORX / VFFSX | |
| Total Expense Ratio | 1.37 | 0.01 | 13,700% |
| Annual Report Gross Expense Ratio | 1.40 | 0.01 | 14,000% |
| Fund Existence | 23 years | 10 years | - |
| Gain YTD | 12.511 | 11.210 | 112% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 11.4B | 1.6T | 1% |
| Annual Yield % from dividends | 0.00 | 1.04 | - |
| Returns for 1 year | 22.38 | 28.07 | 80% |
| Returns for 3 years | 54.32 | 77.67 | 70% |
| Returns for 5 years | 25.09 | 81.48 | 31% |
| Returns for 10 years | 55.26 | 263.64 | 21% |