| NILTX | VDVIX | NILTX / VDVIX | |
| Total Expense Ratio | 1.16 | 0.16 | 725% |
| Annual Report Gross Expense Ratio | 1.39 | 0.16 | 869% |
| Fund Existence | 20 years | 13 years | - |
| Gain YTD | 6.110 | 16.464 | 37% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 251M | 315B | 0% |
| Annual Yield % from dividends | 0.77 | 2.37 | 32% |
| Returns for 1 year | 7.63 | 25.29 | 30% |
| Returns for 3 years | 32.40 | 61.54 | 53% |
| Returns for 5 years | -5.25 | 39.41 | -13% |
| Returns for 10 years | 56.37 | 103.65 | 54% |