| IRMTX | VIEIX | IRMTX / VIEIX | |
| Total Expense Ratio | 0.80 | 0.04 | 2,000% |
| Annual Report Gross Expense Ratio | 0.99 | 0.04 | 2,475% |
| Fund Existence | 17 years | 29 years | - |
| Gain YTD | -18.466 | 13.063 | -141% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 775M | 97.7B | 1% |
| Annual Yield % from dividends | 1.12 | 1.04 | 108% |
| Returns for 1 year | -15.87 | 19.76 | -80% |
| Returns for 3 years | -16.01 | 51.93 | -31% |
| Returns for 5 years | -34.15 | 28.30 | -121% |
| Returns for 10 years | -34.45 | 175.88 | -20% |