| FXAIX | PGILX | FXAIX / PGILX | |
| Total Expense Ratio | 0.01 | 0.83 | 2% |
| Annual Report Gross Expense Ratio | 0.01 | 0.83 | 2% |
| Fund Existence | 15 years | 18 years | - |
| Gain YTD | 9.145 | 7.995 | 114% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 832B | 758M | 109,763% |
| Annual Yield % from dividends | 1.03 | 0.40 | 259% |
| Returns for 1 year | 24.42 | 16.03 | 152% |
| Returns for 3 years | 77.10 | 54.04 | 143% |
| Returns for 5 years | 87.95 | 42.21 | 208% |
| Returns for 10 years | 297.05 | 149.00 | 199% |