| 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 | -14.637 | 2.530 | -579% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 500 | 3000 | 17% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 390M | 39.7B | 1% |
| Annual Yield % from dividends | 0.00 | 0.43 | - |
| Returns for 1 year | -18.32 | 0.48 | -3,835% |
| Returns for 3 years | -5.13 | 37.92 | -14% |
| Returns for 5 years | -21.75 | 18.88 | -115% |
| Returns for 10 years | -6.45 | 135.27 | -5% |