| NSNRX | VISGX | NSNRX / VISGX | |
| Total Expense Ratio | 1.52 | 0.19 | 800% |
| Annual Report Gross Expense Ratio | 1.77 | 0.19 | 932% |
| Fund Existence | 16 years | 28 years | - |
| Gain YTD | 5.037 | 2.530 | 199% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 3000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 506M | 39.7B | 1% |
| Annual Yield % from dividends | 0.00 | 0.43 | - |
| Returns for 1 year | -1.08 | 0.48 | -226% |
| Returns for 3 years | 39.40 | 37.92 | 104% |
| Returns for 5 years | 2.08 | 18.88 | 11% |
| Returns for 10 years | 69.20 | 135.27 | 51% |