| PRILX | VFINX | PRILX / VFINX | |
| Total Expense Ratio | 0.61 | 0.14 | 436% |
| Annual Report Gross Expense Ratio | 0.61 | 0.14 | 436% |
| Fund Existence | 20 years | 50 years | - |
| Gain YTD | 8.217 | 11.097 | 74% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 22.7B | 1.76T | 1% |
| Annual Yield % from dividends | 0.15 | 0.94 | 16% |
| Returns for 1 year | -7.79 | 15.25 | -51% |
| Returns for 3 years | 12.66 | 70.24 | 18% |
| Returns for 5 years | -3.99 | 70.38 | -6% |
| Returns for 10 years | 68.39 | 258.28 | 26% |