| NNLEX | VISGX | NNLEX / VISGX | |
| Total Expense Ratio | 1.15 | 0.19 | 605% |
| Annual Report Gross Expense Ratio | 1.15 | 0.19 | 605% |
| Fund Existence | 21 years | 28 years | - |
| Gain YTD | -10.912 | 7.513 | -145% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 500 | 3000 | 17% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 411M | 39.7B | 1% |
| Annual Yield % from dividends | 0.00 | 0.43 | - |
| Returns for 1 year | -18.75 | 0.13 | -14,556% |
| Returns for 3 years | -3.16 | 39.84 | -8% |
| Returns for 5 years | -19.60 | 21.65 | -91% |
| Returns for 10 years | -3.63 | 145.16 | -2% |