| 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 | -16.768 | 15.259 | -110% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 3000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 713M | 93.7B | 1% |
| Annual Yield % from dividends | 1.44 | 0.90 | 160% |
| Returns for 1 year | -10.69 | 28.23 | -38% |
| Returns for 3 years | -5.77 | 69.12 | -8% |
| Returns for 5 years | -29.43 | 28.76 | -102% |
| Returns for 10 years | -23.54 | 198.33 | -12% |