| NSNRX | VISGX | NSNRX / VISGX | |
| Total Expense Ratio | 1.52 | 0.19 | 800% |
| Annual Report Gross Expense Ratio | 1.74 | 0.19 | 916% |
| Fund Existence | 17 years | 28 years | - |
| Gain YTD | 10.460 | 18.831 | 56% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 665M | 43.9B | 2% |
| Annual Yield % from dividends | 0.00 | 0.33 | - |
| Returns for 1 year | 14.37 | 26.36 | 55% |
| Returns for 3 years | 51.81 | 62.59 | 83% |
| Returns for 5 years | 5.22 | 29.67 | 18% |
| Returns for 10 years | 97.81 | 175.15 | 56% |