| FXAIX | PURYX | FXAIX / PURYX | |
| Total Expense Ratio | 0.01 | 0.49 | 3% |
| Annual Report Gross Expense Ratio | 0.01 | 0.73 | 2% |
| Fund Existence | 15 years | 26 years | - |
| Gain YTD | 9.145 | 11.272 | 81% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 832B | 749M | 111,081% |
| Annual Yield % from dividends | 1.03 | 0.67 | 154% |
| Returns for 1 year | 24.42 | 16.07 | 152% |
| Returns for 3 years | 77.10 | 57.45 | 134% |
| Returns for 5 years | 87.95 | 42.83 | 205% |
| Returns for 10 years | 297.05 | 166.16 | 179% |