| NILTX | VFWPX | NILTX / VFWPX | |
| Total Expense Ratio | 1.16 | 0.03 | 3,867% |
| Annual Report Gross Expense Ratio | 1.39 | 0.03 | 4,633% |
| Fund Existence | 20 years | 16 years | - |
| Gain YTD | 7.424 | 17.559 | 42% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 100000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 255M | 98.6B | 0% |
| Annual Yield % from dividends | 0.77 | 2.49 | 31% |
| Returns for 1 year | 6.77 | 23.84 | 28% |
| Returns for 3 years | 36.86 | 66.41 | 56% |
| Returns for 5 years | -3.32 | 40.64 | -8% |
| Returns for 10 years | 61.22 | 104.83 | 58% |