| 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 | 10.990 | 10.685 | 103% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 11.2B | 1.67T | 1% |
| Annual Yield % from dividends | 0.00 | 1.08 | - |
| Returns for 1 year | 11.17 | 21.07 | 53% |
| Returns for 3 years | 44.40 | 68.45 | 65% |
| Returns for 5 years | 19.58 | 73.48 | 27% |
| Returns for 10 years | 48.62 | 251.21 | 19% |