| NMIEX | VTISX | NMIEX / VTISX | |
| Total Expense Ratio | 0.86 | 0.05 | 1,830% |
| Annual Report Gross Expense Ratio | 0.95 | 0.05 | 2,021% |
| Fund Existence | 19 years | 9 years | - |
| Gain YTD | 29.245 | 24.551 | 119% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 3000000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 603M | 554B | 0% |
| Annual Yield % from dividends | 1.90 | 2.75 | 69% |
| Returns for 1 year | 11.44 | 20.86 | 55% |
| Returns for 3 years | 38.96 | 42.64 | 91% |
| Returns for 5 years | 27.51 | 31.00 | 89% |
| Returns for 10 years | 67.08 | N/A | - |