| FXAIX | MITBX | FXAIX / MITBX | |
| Total Expense Ratio | 0.01 | 1.44 | 1% |
| Annual Report Gross Expense Ratio | 0.01 | 1.44 | 1% |
| Fund Existence | 15 years | 33 years | - |
| Gain YTD | 11.790 | 7.436 | 159% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 859B | 6.89B | 12,476% |
| Annual Yield % from dividends | 1.03 | 0.00 | - |
| Returns for 1 year | 16.58 | -2.16 | -769% |
| Returns for 3 years | 76.90 | 5.98 | 1,285% |
| Returns for 5 years | 82.76 | -14.18 | -584% |
| Returns for 10 years | 294.63 | 30.55 | 965% |