| IIRLX | VTSMX | IIRLX / VTSMX | |
| Total Expense Ratio | 0.36 | 0.14 | 257% |
| Annual Report Gross Expense Ratio | 0.40 | 0.14 | 286% |
| Fund Existence | 18 years | 34 years | - |
| Gain YTD | 0.440 | 1.373 | 32% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 3000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.02B | 2.06T | 0% |
| Annual Yield % from dividends | 1.45 | 1.00 | 145% |
| Returns for 1 year | 13.69 | 14.79 | 93% |
| Returns for 3 years | 76.81 | 63.99 | 120% |
| Returns for 5 years | 72.86 | 68.19 | 107% |
| Returns for 10 years | 277.29 | 270.18 | 103% |