| MITBX | VFFSX | MITBX / VFFSX | |
| Total Expense Ratio | 1.45 | 0.01 | 14,500% |
| Annual Report Gross Expense Ratio | 1.45 | 0.01 | 14,500% |
| Fund Existence | 32 years | 10 years | - |
| Gain YTD | -0.925 | 17.916 | -5% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 5000000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.83B | 1.48T | 0% |
| Annual Yield % from dividends | 0.02 | 1.13 | 2% |
| Returns for 1 year | -3.00 | 14.85 | -20% |
| Returns for 3 years | 9.59 | 80.76 | 12% |
| Returns for 5 years | -1.62 | 87.63 | -2% |
| Returns for 10 years | 25.23 | N/A | - |