| FXAIX | MRGKX | FXAIX / MRGKX | |
| Total Expense Ratio | 0.01 | 0.55 | 3% |
| Annual Report Gross Expense Ratio | 0.01 | 0.56 | 3% |
| Fund Existence | 15 years | 14 years | - |
| Gain YTD | 11.790 | 9.537 | 124% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 859B | 6.38B | 13,472% |
| Annual Yield % from dividends | 1.03 | 0.62 | 167% |
| Returns for 1 year | 16.58 | -0.84 | -1,983% |
| Returns for 3 years | 76.90 | 31.94 | 241% |
| Returns for 5 years | 82.76 | 18.50 | 447% |
| Returns for 10 years | 294.63 | 131.01 | 225% |