| 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 | -11.248 | 7.920 | -142% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 500 | 3000 | 17% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 406M | 39.7B | 1% |
| Annual Yield % from dividends | 0.00 | 0.43 | - |
| Returns for 1 year | -18.56 | 3.97 | -467% |
| Returns for 3 years | -2.30 | 41.11 | -6% |
| Returns for 5 years | -17.57 | 27.42 | -64% |
| Returns for 10 years | -0.63 | 154.40 | -0% |