| 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 | 12.437 | 9.044 | 138% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 833B | 6.97B | 11,958% |
| Annual Yield % from dividends | 1.06 | 0.00 | - |
| Returns for 1 year | 21.35 | 1.53 | 1,399% |
| Returns for 3 years | 81.15 | 8.64 | 939% |
| Returns for 5 years | 84.67 | -12.79 | -662% |
| Returns for 10 years | 286.57 | 28.18 | 1,017% |