| 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 | 11.568 | 7.920 | 146% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 3000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 538M | 39.7B | 1% |
| Annual Yield % from dividends | 0.00 | 0.43 | - |
| Returns for 1 year | 1.41 | 3.97 | 36% |
| Returns for 3 years | 44.92 | 41.11 | 109% |
| Returns for 5 years | 10.12 | 27.42 | 37% |
| Returns for 10 years | 82.92 | 154.40 | 54% |