| PIORX | VFFSX | PIORX / VFFSX | |
| Total Expense Ratio | 1.37 | 0.01 | 13,700% |
| Annual Report Gross Expense Ratio | 1.42 | 0.01 | 14,200% |
| Fund Existence | 23 years | 9 years | - |
| Gain YTD | 10.692 | 16.122 | 66% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 10.2B | 1.46T | 1% |
| Annual Yield % from dividends | 0.03 | 1.13 | 2% |
| Returns for 1 year | 6.03 | 12.72 | 47% |
| Returns for 3 years | 41.21 | 67.45 | 61% |
| Returns for 5 years | 29.41 | 86.00 | 34% |
| Returns for 10 years | 37.53 | N/A | - |