| NSDVX | VISVX | NSDVX / VISVX | |
| Total Expense Ratio | 1.40 | 0.19 | 737% |
| Annual Report Gross Expense Ratio | 1.40 | 0.19 | 737% |
| Fund Existence | 12 years | 28 years | - |
| Gain YTD | -1.347 | 5.771 | -23% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000 | 3000 | 167% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 84M | 58.3B | 0% |
| Annual Yield % from dividends | 2.85 | 1.90 | 150% |
| Returns for 1 year | -6.30 | -0.55 | 1,142% |
| Returns for 3 years | 6.28 | 27.31 | 23% |
| Returns for 5 years | 24.61 | 65.01 | 38% |
| Returns for 10 years | 53.47 | 116.59 | 46% |