| IIRMX | VEXMX | IIRMX / VEXMX | |
| Total Expense Ratio | 0.40 | 0.19 | 211% |
| Annual Report Gross Expense Ratio | 0.59 | 0.19 | 311% |
| Fund Existence | 18 years | 39 years | - |
| Gain YTD | -16.400 | 13.033 | -126% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 3000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 775M | 97.7B | 1% |
| Annual Yield % from dividends | 1.41 | 0.90 | 156% |
| Returns for 1 year | -13.58 | 19.71 | -69% |
| Returns for 3 years | -11.97 | 51.75 | -23% |
| Returns for 5 years | -29.84 | 28.12 | -106% |
| Returns for 10 years | -27.42 | 174.92 | -16% |