| MITBX | VFINX | MITBX / VFINX | |
| Total Expense Ratio | 1.44 | 0.14 | 1,029% |
| Annual Report Gross Expense Ratio | 1.44 | 0.14 | 1,029% |
| Fund Existence | 33 years | 50 years | - |
| Gain YTD | 8.376 | 10.684 | 78% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.94B | 1.67T | 0% |
| Annual Yield % from dividends | 0.02 | 0.97 | 2% |
| Returns for 1 year | 0.11 | 21.06 | 1% |
| Returns for 3 years | 4.56 | 68.37 | 7% |
| Returns for 5 years | -11.08 | 73.37 | -15% |
| Returns for 10 years | 30.11 | 250.98 | 12% |