| FXAIX | PRILX | FXAIX / PRILX | |
| Total Expense Ratio | 0.01 | 0.61 | 2% |
| Annual Report Gross Expense Ratio | 0.01 | 0.61 | 2% |
| Fund Existence | 15 years | 20 years | - |
| Gain YTD | 11.790 | 8.217 | 143% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 859B | 22.7B | 3,784% |
| Annual Yield % from dividends | 1.03 | 0.15 | 676% |
| Returns for 1 year | 16.58 | -7.79 | -213% |
| Returns for 3 years | 76.90 | 12.66 | 607% |
| Returns for 5 years | 82.76 | -3.99 | -2,077% |
| Returns for 10 years | 294.63 | 68.39 | 431% |