| NMIMX | VITSX | NMIMX / VITSX | |
| Total Expense Ratio | 0.58 | 0.03 | 1,933% |
| Annual Report Gross Expense Ratio | 0.96 | 0.03 | 3,200% |
| Fund Existence | 29 years | 28 years | - |
| Gain YTD | 10.785 | 13.951 | 77% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000 | 5000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 481M | 2.05T | 0% |
| Annual Yield % from dividends | 0.87 | 1.12 | 78% |
| Returns for 1 year | 0.89 | 11.52 | 8% |
| Returns for 3 years | 43.04 | 66.90 | 64% |
| Returns for 5 years | 23.07 | 80.80 | 29% |
| Returns for 10 years | 55.10 | 225.63 | 24% |